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Li L, Yu D, Yang J, Zhang F, Zhang D, Lin Z, Zhai M, Wang J, Zhang T, Zhao L. Significant response to pembrolizumab plus lenvatinib in Epstein-Barr-virus-associated intrahepatic cholangiocarcinoma: a case report. Cancer Biol Ther 2024; 25:2338644. [PMID: 38650446 PMCID: PMC11042061 DOI: 10.1080/15384047.2024.2338644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 03/31/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND The prognosis for advanced intrahepatic cholangiocarcinoma (iCCA) is poor, and there remains an urgent need to develop efficient systemic therapy. The efficacy of Pembrolizumab immunotherapy combined with lenvatinibin in iCCA is still unclear. The role of Epstein-Barr-virus (EBV) as a biomarker in iCCA for response to immunotherapy needs further exploration. CASE PRESENTATION We report a case of a 60-year-old female with EBV-associated advanced iCCA (EBVaiCCA) who progressed after first-line therapy. She accomplished an available response to the combination therapy of pembrolizumab with lenvatinib, with overall survival of 20 months. CONCLUSIONS As far as we know, this is the first case report about the application of Pembrolizumab with lenvatinib for EBVaiCCA patients. This case indicates that the combination of immunotherapy and antiangiogenic therapy provides a glimmer of hope for advanced EBVaiCCA patients.
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Affiliation(s)
- Lisha Li
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Dandan Yu
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jinru Yang
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Fangyuan Zhang
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Dejun Zhang
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhenyu Lin
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Menglan Zhai
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jing Wang
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Tao Zhang
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lei Zhao
- Cancer Center, Institute of Radiation Oncology, Hubei Key Laboratory of Precision Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Alitti C, Rode A, Trillaud H, Merle P, Blanc JF, Blaise L, Demory A, Nkontchou G, Grando V, Ziol M, Nahon P, Ganne-Carrié N, Petit A, Seror O, Sutter O, Nault JC. Long-term oncological results of percutaneous radiofrequency ablation for intrahepatic cholangiocarcinoma. Liver Int 2024; 44:1363-1372. [PMID: 38436538 DOI: 10.1111/liv.15886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/01/2024] [Accepted: 02/18/2024] [Indexed: 03/05/2024]
Abstract
INTRODUCTION The effectiveness of percutaneous radiofrequency ablation (RFA) in intrahepatic cholangiocarcinomas (iCCA) remains insufficiently studied. METHODS We conducted a retrospective study including patients with histologically proven iCCA within Milan criteria treated by percutaneous RFA from 2000 to 2022. The primary outcome was overall survival in treatment-naive patients and secondary outcomes included ablation completeness, adverse events, local and distant recurrence. A total of 494 patients with hepatocellular carcinoma (HCC) on cirrhosis treated by RFA were included as a comparison group. Oncological events were analysed using Kaplan-Meier, log-rank and univariate/multivariate Cox models. RESULTS The main population included 71 patients, mostly cirrhotic (80%) with solitary tumours (66%) of a median size of 24 mm. Local recurrence was 45% at 5 years, lower in multibipolar versus monopolar RFA (22% vs. 55%, p = .007). In treatment-naive patients (n = 45), median overall and recurrence-free survivals were 26 and 11 months, respectively. Tumour size (p = .01) and Child-Pugh B (p = .001) were associated with death. The rate of distant recurrence was 59% at 5 years significantly lower for single tumours of less than 2 (p = .002) or 3 cm (p = .02). In cirrhotic patients naïve of previous treatment (n = 40), overall survival was shorter than in HCC (26 vs 68 months, p < .0001), with more local recurrences (p < .0001). Among distant recurrences, 50% were extrahepatic metastases compared to 12% in HCC (p < .001). CONCLUSION Multibipolar RFA provides better results in terms of tumour recurrence than monopolar RFA and could be used to treat small iCCA (<3 cm). Adjuvant chemotherapy should be discussed due to the frequent extra-hepatic metastasis at recurrence.
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Affiliation(s)
- Clémentine Alitti
- Liver Unit, Avicenne Hospital, APHP, Paris Nord University, Bobigny, France
| | - Agnès Rode
- Department of Radiology, Hôpital Croix-Rousse, Hospices Civils de Lyon, Lyon, France
| | - Hervé Trillaud
- Department of Diagnostic and Interventional Radiology, University Hospital Bordeaux, Pessac, France
| | - Philippe Merle
- Cancer Research Center of Lyon (CRCL), INSERM U1052, Centre National de la Recherche Scientifique UMR5286, Lyon, France
- Department of Hepatology, Hôpital Croix-Rousse, Hospices Civils de Lyon, Lyon, France
| | | | - Lorraine Blaise
- Liver Unit, Avicenne Hospital, APHP, Paris Nord University, Bobigny, France
| | - Alix Demory
- Liver Unit, Avicenne Hospital, APHP, Paris Nord University, Bobigny, France
| | - Gisele Nkontchou
- Liver Unit, Avicenne Hospital, APHP, Paris Nord University, Bobigny, France
| | - Véronique Grando
- Liver Unit, Avicenne Hospital, APHP, Paris Nord University, Bobigny, France
| | - Marianne Ziol
- Pathology Department and Centre de Resources Biologiques (BB-0033-00027) Hôpitaux Universitaires Paris-Seine-Saint-Denis Avicenne Avicenne Hospital, APHP, Bobigny, France
- Cordeliers Research Center, Sorbonne Université, Inserm, Université de Paris, Team «Functional Genomics of Solid Tumors», Equipe labellisée Ligue Nationale Contre le Cancer, Labex OncoImmunology, Paris, France
| | - Pierre Nahon
- Liver Unit, Avicenne Hospital, APHP, Paris Nord University, Bobigny, France
- Cordeliers Research Center, Sorbonne Université, Inserm, Université de Paris, Team «Functional Genomics of Solid Tumors», Equipe labellisée Ligue Nationale Contre le Cancer, Labex OncoImmunology, Paris, France
| | - Nathalie Ganne-Carrié
- Liver Unit, Avicenne Hospital, APHP, Paris Nord University, Bobigny, France
- Cordeliers Research Center, Sorbonne Université, Inserm, Université de Paris, Team «Functional Genomics of Solid Tumors», Equipe labellisée Ligue Nationale Contre le Cancer, Labex OncoImmunology, Paris, France
| | - Arthur Petit
- Interventional Radiology Unit, Avicenne Hospital, APHP, Bobigny, France
| | - Olivier Seror
- Cordeliers Research Center, Sorbonne Université, Inserm, Université de Paris, Team «Functional Genomics of Solid Tumors», Equipe labellisée Ligue Nationale Contre le Cancer, Labex OncoImmunology, Paris, France
- Interventional Radiology Unit, Avicenne Hospital, APHP, Bobigny, France
| | - Olivier Sutter
- Interventional Radiology Unit, Avicenne Hospital, APHP, Bobigny, France
| | - Jean-Charles Nault
- Liver Unit, Avicenne Hospital, APHP, Paris Nord University, Bobigny, France
- Cordeliers Research Center, Sorbonne Université, Inserm, Université de Paris, Team «Functional Genomics of Solid Tumors», Equipe labellisée Ligue Nationale Contre le Cancer, Labex OncoImmunology, Paris, France
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Sun Y, Liu B, Shen H, Zhang Y, Zheng R, Liu J, Hu H, Xie X, Huang G. Cox model risk score to predict survival of intrahepatic cholangiocarcinoma after ultrasound-guided ablation. Abdom Radiol (NY) 2024; 49:1653-1663. [PMID: 38443551 DOI: 10.1007/s00261-024-04192-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 01/06/2024] [Accepted: 01/12/2024] [Indexed: 03/07/2024]
Abstract
PURPOSE To explore factors associated with overall survival (OS) and progression-free survival (PFS) of intrahepatic cholangiocarcinoma (iCCA) after ultrasound-guided ablation and establish a model for survival risk evaluation. METHODS Data from 54 patients with 86 iCCAs between August 2008 and October 2022 were retrospectively analyzed. Cox regression were used to analyze the effects of clinical features on OS and PFS. Based on the variables screened by multivariable analysis, a model was established to predict the survival of the patients. Time-dependent receiver operating characteristic (timeROC) curve was constructed to evaluate the performance of this model. The model was further verified by bootstrap validation. The clinical usefulness of the model was evaluated by the decision curve analysis (DCA). RESULTS During follow up, 39 patients died and 49 patients developed recurrence. Pre-ablation CA199 level > 140 U/ml was the only independent predictor of poor PFS. Age > 70 years, early recurrence, maximal diameter of tumor size > 1.5 cm and pre-ablation CA199 level > 140 U/ml were significantly associated with poor OS. Then a model was established based on the above four variables. The areas under the timeROC curve (AUC) for 1-year, 2-year, 3-year, 5-year were 0.767, 0.854, 0.791 and 0.848, respectively. After bootstrapping for 1000 repetitions, the AUCs were similar to the initial model. DCA also demonstrated that the model had good positive net benefits. CONCLUSION The established model in this study could predict the survival outcomes of the patients with iCCA after thermal ablation, but further research was needed to validate the results.
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Affiliation(s)
- Yueting Sun
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China
| | - Baoxian Liu
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China
| | - Hui Shen
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China
| | - Yi Zhang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China
| | - Ruiying Zheng
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China
| | - Jiaming Liu
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China
| | - Hanliang Hu
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China
| | - Xiaoyan Xie
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China
| | - Guangliang Huang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, No. 58 Zhong Shan Road, Guangzhou, 510000, Guangdong Province, China.
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Promsorn J, Naknan P, Sookprasert A, Wirasorn K, Chindaprasirt J, Titapun A, Intarawichian P, Harisinghani M. Radiographic features predictive of recurrence and survival after surgical resection of perihilar cholangiocarcinoma. Heliyon 2024; 10:e28805. [PMID: 38617950 PMCID: PMC11015104 DOI: 10.1016/j.heliyon.2024.e28805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 03/21/2024] [Accepted: 03/25/2024] [Indexed: 04/16/2024] Open
Abstract
Objective To study which radiographic features were associated with recurrence and adverse outcome in patients undergoing surgical resection of perihilar cholangiocarcinoma (PCCA), as well as to evaluate the imaging patterns that signify recurrence after the resection of PCCA. Materials and methods This study was conducted in a solitary tertiary center and utilized a retrospective, analytical, case-control design. The study population consisted of patients with pathologically confirmed PCCA who underwent surgical resection and were subsequently followed up from January 2009 to December 2017. A total of 77 patients were enrolled in the study and were categorized into two distinct groups, namely recurrent and non-recurrent. The analysis encompassed the examination of demographic data and recurrence patterns. Additionally, survival and multivariate analyses were employed to assess radiographic imaging data and surgical information. Results Seventy-seven patients diagnosed with PCCA based on pathological evidence were included in the study. Among the participants, there were 28 females and 49 males, with ages ranging from 41 to 81 years (mean age of 60.65 ± 7.66). A noteworthy finding was the recurrence rate of 65 % observed following surgical resection. The presence of regional lymph node (LN) metastasis, adjacent organ invasion, and surgical margin emerged as the three independent factors that exhibited a significant association with recurrence after post-operative resection (p = 0.023, p = 0.028, and p = 0.010, respectively). The patients with PCCA who experienced regional LN metastasis had a median overall survival (OS) of 22 months, which was significantly lower than the 46 months observed in those without regional LN metastasis (p < 0.018). Furthermore, the individuals with regional LN metastasis had a death rate that was 2.08 times higher than those without (p = 0.040). In addition, those with adjacent organ invasion had an OS duration of 21 months compared with 52 months in those without (p = 0.008), and the rate of death was 2.39 times higher (p = 0.018). Patients with an R1 resection margin had an OS duration of 36 months compared with 51.56 months in those with an R0 resection margin (p = 0.006), as well as a 2.13 times higher rate of recurrence (p = 0.010) and a 2.43 times higher mortality rate (p = 0.013). Conclusion The presence of regional LN metastasis, invasion of adjacent organs, and R1 resection margin were identified as distinct factors that are linked to both disease recurrence and reduced OS. Local recurrence, as well as the spread of cancer to distant organs such as the lungs and liver, were frequently observed patterns of recurrence. To enhance the precision of staging, prognosis, and treatment, the inclusion of periductal fat or invasion of adjacent organs should be considered in the staging system for PCCA.
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Affiliation(s)
- Julaluck Promsorn
- Department of Radiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Panjaporn Naknan
- Department of Radiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Aumkhae Sookprasert
- Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Kosin Wirasorn
- Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Jarin Chindaprasirt
- Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Attapol Titapun
- Department of Surgery, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | | | - Mukesh Harisinghani
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Boston, MA, 02114, USA
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Woodhead G, Lee S, Struycken L, Goldberg D, Hannallah J, Young S. Interventional Radiology Locoregional Therapies for Intrahepatic Cholangiocarcinoma. Life (Basel) 2024; 14:217. [PMID: 38398726 PMCID: PMC10890186 DOI: 10.3390/life14020217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 12/22/2023] [Accepted: 01/12/2024] [Indexed: 02/25/2024] Open
Abstract
Surgical resection remains the cornerstone of curative treatment for intrahepatic cholangiocarcinoma (iCCA), but this option is only available to a small percentage of patients. For patients with unresectable iCCA, systemic therapy with gemcitabine and platinum-based agents represents the mainstay of treatment; however, the armamentarium has grown to include targeted molecular therapies (e.g., FGFR2 inhibitors), use of adjuvant therapy, liver transplantation in select cases, immunotherapy, and locoregional liver-directed therapies. Despite advances, iCCA remains a challenge due to the advanced stage of many patients at diagnosis. Furthermore, given the improving options for systemic therapy and the fact that the majority of iCCA patients succumb to disease progression in the liver, the role of locoregional therapies has increased. This review will focus on the expanding role of interventional radiology and liver-directed therapies in the treatment of iCCA.
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Affiliation(s)
- Gregory Woodhead
- Department of Medical Imaging, Division of Interventional Radiology, University of Arizona Medical Center, Tucson, AZ 85712, USA; (L.S.); (D.G.); (J.H.); (S.Y.)
| | - Sean Lee
- Department of Basic Biomedical Sciences, Touro College of Osteopathic Medicine, Middletown, NY 10027, USA;
| | - Lucas Struycken
- Department of Medical Imaging, Division of Interventional Radiology, University of Arizona Medical Center, Tucson, AZ 85712, USA; (L.S.); (D.G.); (J.H.); (S.Y.)
| | - Daniel Goldberg
- Department of Medical Imaging, Division of Interventional Radiology, University of Arizona Medical Center, Tucson, AZ 85712, USA; (L.S.); (D.G.); (J.H.); (S.Y.)
| | - Jack Hannallah
- Department of Medical Imaging, Division of Interventional Radiology, University of Arizona Medical Center, Tucson, AZ 85712, USA; (L.S.); (D.G.); (J.H.); (S.Y.)
| | - Shamar Young
- Department of Medical Imaging, Division of Interventional Radiology, University of Arizona Medical Center, Tucson, AZ 85712, USA; (L.S.); (D.G.); (J.H.); (S.Y.)
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Liu F, Liu Y, Hao X, Liu B, Yan X, Li A, Jiang P, Huang W, Liu SM, Yuan Y. Altered bile metabolome and its diagnostic potential for biliopancreatic malignancies. Clin Chim Acta 2024; 554:117777. [PMID: 38220138 DOI: 10.1016/j.cca.2024.117777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 12/01/2023] [Accepted: 01/09/2024] [Indexed: 01/16/2024]
Abstract
BACKGROUND Due to the difficulty of pathological sampling, the clinical differentiation between benign and malignant biliopancreatic diseases remains challenging. Endoscopic retrograde cholangiopancreatography (ERCP) is used to investigate biliary diseases, enabling the collection of bile. This study assessed potential metabolic alterations in biliopancreatic malignancies by exploring changes in the bile metabolome and the diagnostic potential of bile metabolome analysis. METHODS A total of 264 bile samples were collected from patients who were divided into a discovery cohort (n = 85) and a validation cohort (n = 179). Untargeted metabolomic analysis was used in the discovery cohort, while targeted metabolomic analysis was used in the validation cohort for further investigation of the differentially abundant metabolites. RESULTS The untargeted metabolomic analysis revealed that the metabolic changes associated with biliopancreatic malignancies occurred mainly in lipid metabolites, among which fatty acid metabolism was most significantly altered, and differentially abundant metabolites identified in the discovery cohort were mainly enriched in unsaturated fatty acid synthesis and linolenic acid synthesis pathways. Analysis of free fatty acid (FFA) metabolism in the validation cohort revealed that the FFA levels and related indicators verified the abnormal fatty acid metabolism associated with biliopancreatic malignancies. The combined model for biliopancreatic malignancies based on the fatty acid indexes and clinical test results improved the diagnostic performance of current clinical level. Then, we used machine learning to define three different FFA metabolic clusters of biliopancreatic malignancies, and survival analysis showed significant differences in prognostic outcomes among the three clusters. CONCLUSIONS This study found metabolic alterations in biliopancreatic malignancies based on bile samples, which may provide new insights for the clinical diagnosis and prognostic assessment of biliopancreatic malignancies.
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Affiliation(s)
- Fusheng Liu
- Department of Hepatobiliary & Pancreatic Surgery Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China; Clinical Medicine Research Center for Minimally Invasive Procedure of Hepatobiliary & Pancreatic Diseases of Hubei Province, Wuhan 430071, Hubei, PR China
| | - Yingyi Liu
- Department of Hepatobiliary & Pancreatic Surgery Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China; Clinical Medicine Research Center for Minimally Invasive Procedure of Hepatobiliary & Pancreatic Diseases of Hubei Province, Wuhan 430071, Hubei, PR China
| | - Xingyuan Hao
- Department of Hepatobiliary & Pancreatic Surgery Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China; Clinical Medicine Research Center for Minimally Invasive Procedure of Hepatobiliary & Pancreatic Diseases of Hubei Province, Wuhan 430071, Hubei, PR China
| | - Bin Liu
- Department of Hepatobiliary & Pancreatic Surgery Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China; Clinical Medicine Research Center for Minimally Invasive Procedure of Hepatobiliary & Pancreatic Diseases of Hubei Province, Wuhan 430071, Hubei, PR China
| | - Xuyun Yan
- Department of Hepatobiliary & Pancreatic Surgery Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China; Clinical Medicine Research Center for Minimally Invasive Procedure of Hepatobiliary & Pancreatic Diseases of Hubei Province, Wuhan 430071, Hubei, PR China
| | - Anling Li
- Department of Clinical Laboratory, Center for Gene Diagnosis, and Program of Clinical Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China
| | - Ping Jiang
- Department of Hepatobiliary & Pancreatic Surgery Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China; Clinical Medicine Research Center for Minimally Invasive Procedure of Hepatobiliary & Pancreatic Diseases of Hubei Province, Wuhan 430071, Hubei, PR China
| | - Weihua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, PR China.
| | - Song-Mei Liu
- Department of Clinical Laboratory, Center for Gene Diagnosis, and Program of Clinical Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China.
| | - Yufeng Yuan
- Department of Hepatobiliary & Pancreatic Surgery Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, PR China; Clinical Medicine Research Center for Minimally Invasive Procedure of Hepatobiliary & Pancreatic Diseases of Hubei Province, Wuhan 430071, Hubei, PR China; TaiKang Center for Life and Medical Sciences, Wuhan University, Wuhan 430071, Hubei, PR China.
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Rimassa L, Brandi G, Niger M, Normanno N, Melisi D. Diagnosis and treatment of cholangiocarcinoma in Italy: A Delphi consensus statement. Crit Rev Oncol Hematol 2023; 192:104146. [PMID: 37777074 DOI: 10.1016/j.critrevonc.2023.104146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 09/19/2023] [Accepted: 09/26/2023] [Indexed: 10/02/2023] Open
Abstract
BACKGROUND Clinical practice guidelines for the management of cholangiocarcinoma (CCA)/biliary tract cancer recommend genomic profiling to guide treatment decisions. Variable access to such profiling across Italy means many oncologists are unfamiliar with when and how to conduct genetic testing and prescribe targeted treatments. METHODS A Scientific Board of Italian oncologists who treat CCA (the authors) developed recommendations, based on recent clinical evidence, for using molecular testing in diagnosing, assessing, and treating CCA in Italy. The Delphi process was used to reach consensus on these recommendations among 38 Italian oncologists. Consensus was considered to be met if ≥ 66.7 % of the panel agreed or strongly agreed with each statement. FINDINGS Consensus was reached on 28 statements across four themes: (1) epidemiology and risk factors; (2) diagnosis, including molecular diagnosis; (3) treatment selection; and (4) treatment safety. INTERPRETATION These recommendations should aid Italian clinicians in selecting appropriate treatment options for their patients.
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Affiliation(s)
- Lorenza Rimassa
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072 Pieve Emanuele, Milan, Italy; Medical Oncology and Hematology Unit, Humanitas Cancer Center, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy.
| | - Giovanni Brandi
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria of Bologna, DIMEC, University of Bologna, Via Massarenti 9, 40138, Italy
| | - Monica Niger
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Venezian 1, 20133 Milan, Italy
| | - Nicola Normanno
- Cell Biology and Biotherapy Unit, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Via Mariano Semmola, 53, 80131 Naples, Italy
| | - Davide Melisi
- Investigational Cancer Therapeutics Clinical Unit, Azienda Ospedaliera Universitaria Integrata, P.le L. A. Scuro 10, 37134 Verona, Italy; Digestive Molecular Clinical Oncology Research Unit, Università degli Studi di Verona, P.le L. A. Scuro 10, 37134 Verona, Italy
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Kanu EN, Rhodin KE, Masoud SJ, Eckhoff AM, Bartholomew AJ, Howell TC, Bao J, Befera NT, Kim CY, Blazer DG, Zani S, Nussbaum DP, Allen PJ, Lidsky ME. Tumor size and survival in intrahepatic cholangiocarcinoma treated with surgical resection or ablation. J Surg Oncol 2023; 128:1329-1339. [PMID: 37671594 PMCID: PMC10841223 DOI: 10.1002/jso.27435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 08/15/2023] [Accepted: 08/26/2023] [Indexed: 09/07/2023]
Abstract
OBJECTIVES We performed a retrospective analysis within a national cancer registry on outcomes following resection or ablation for intrahepatic cholangiocarcinoma (iCCA). METHODS The National Cancer Database was queried for patients with clinical stage I-III iCCA diagnosed during 2010-2018, who underwent resection or ablation. Overall survival (OS) was compared with Kaplan-Meier and multivariable Cox proportional hazards methods. RESULTS Of 2140 patients, 1877 (87.7%) underwent resection and 263 (12.3%) underwent ablation, with median tumor sizes of 5.5 and 3 cm, respectively. Overall, resection was associated with greater median OS (41.2 months (95% confidence interval [95% CI]: 37.6-46.2) vs. 28 months (95% CI: 15.9-28.6) on univariable analysis (p < 0.0001). There was no significant difference on multivariable analysis (p = 0.42); however, there was a significant interaction between tumor size and management. On subgroup analysis of patients with tumors <3 cm, there was no difference in OS between resection versus ablation. However, ablation was associated with increased mortality for tumors ≥3 cm. CONCLUSION Although resection is associated with improved OS for tumors ≥3 cm, we observed no difference in survival between management strategies for tumors < 3 cm. Ablation may be an alternative therapeutic strategy for small iCCA, particularly in patients at risk for high surgical morbidity.
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Affiliation(s)
- Elishama N Kanu
- Department of Surgery, Duke University Medical Center, Durham, NC
| | - Kristen E Rhodin
- Department of Surgery, Duke University Medical Center, Durham, NC
| | - Sabran J Masoud
- Department of Surgery, Duke University Medical Center, Durham, NC
| | - Austin M Eckhoff
- Department of Surgery, Duke University Medical Center, Durham, NC
| | | | - Thomas C Howell
- Department of Surgery, Duke University Medical Center, Durham, NC
| | - Jiayin Bao
- Department of Surgery, Duke University Medical Center, Durham, NC
| | | | - Charles Y Kim
- Department of Radiology, Duke University Medical Center, Durham, NC
| | - Dan G Blazer
- Department of Surgery, Duke University Medical Center, Durham, NC
| | - Sabino Zani
- Department of Surgery, Duke University Medical Center, Durham, NC
| | | | - Peter J Allen
- Department of Surgery, Duke University Medical Center, Durham, NC
| | - Michael E Lidsky
- Department of Surgery, Duke University Medical Center, Durham, NC
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Luo WH, Li SJ, Wang XF. Response of cholangiocarcinoma with epigastric metastasis to lenvatinib plus sintilimab: A case report and review of literature. World J Gastrointest Oncol 2023; 15:2033-2040. [DOI: 10.4251/wjgo.v15.i11.2033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 09/15/2023] [Accepted: 09/28/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND Cholangiocarcinoma (CCA) poses a significant clinical challenge due to its low radical resection rate and a propensity for high postoperative recurrence, resulting in a poor dismal. Although the combination of targeted therapy and immunotherapy has demonstrated notable efficacy in several solid tumors recently, however, its application in CCA remains underexplored and poorly documented.
CASE SUMMARY This case report describes a patient diagnosed with stage IV CCA, accompanied by liver and abdominal wall metastases, who underwent palliative surgery. Subsequently, the patient received two cycles of treatment combining lenvatinib with sintilimab, which resulted in a reduction in abdominal wall metastasis, while intrahepatic metastasis displayed progression. This unexpected observation illustrates different responses of intrahepatic and extrahepatic metastases to the same therapy.
CONCLUSION Lenvatinib combined with sintilimab shows promise as a potential treatment strategy for advanced CCA. Genetic testing for related driver and/or passenger mutations, as well as an analysis of tumor immune microenvironment analysis, is crucial for optimizing drug combinations and eventually addressing the issue of non-response in specific metastatic sites.
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Affiliation(s)
- Wen-Hui Luo
- The Second Department of Hepatobiliary Surgery, Yantai Yuhuangding Hospital, Yantai 264000, Shandong Province, China
| | - Shao-Jun Li
- The Second Department of Hepatobiliary Surgery, Yantai Yuhuangding Hospital, Yantai 264000, Shandong Province, China
| | - Xue-Feng Wang
- The Second Department of Hepatobiliary Surgery, Yantai Yuhuangding Hospital, Yantai 264000, Shandong Province, China
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Bourien H, Pircher CC, Guiu B, Lamarca A, Valle JW, Niger M, Edeline J. Locoregional Treatment in Intrahepatic Cholangiocarcinoma: Which Treatment for Which Patient? Cancers (Basel) 2023; 15:4217. [PMID: 37686493 PMCID: PMC10486617 DOI: 10.3390/cancers15174217] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 08/08/2023] [Accepted: 08/14/2023] [Indexed: 09/10/2023] Open
Abstract
For unresectable intrahepatic cholangiocarcinoma (iCC), different locoregional treatments (LRT) could be proposed to patients, including radiofrequency ablation (RFA) and microwave ablation (MWA), external beam radiotherapy (EBRT) or transarterial treatments, depending on patient and tumor characteristics and local expertise. These different techniques of LRT have not been compared in a randomized clinical trial; most of the relevant studies are retrospective and not comparative. The aim of this narrative review is to help clinicians in their everyday practice discuss the pros and cons of each LRT, depending on the individual characteristics of their patients.
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Affiliation(s)
- Héloïse Bourien
- Medical Oncology Department, Centre Eugène Marquis, 35000 Rennes, France;
| | - Chiara Carlotta Pircher
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale Tumori, 20133 Milano, Italy; (C.C.P.); (M.N.)
| | - Boris Guiu
- Interventional Radiology Department, CHU de Montpellier, 34090 Montpellier, France;
| | - Angela Lamarca
- Oncology Department, Fundación Jiménez Díaz University Hospital, 28022 Madrid, Spain;
- Medical Oncology Department, Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK;
- The Christie NHS Foundation Trust, Manchester M20 4BX, UK
| | - Juan W Valle
- Medical Oncology Department, Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK;
- The Christie NHS Foundation Trust, Manchester M20 4BX, UK
| | - Monica Niger
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale Tumori, 20133 Milano, Italy; (C.C.P.); (M.N.)
| | - Julien Edeline
- Medical Oncology Department, Centre Eugène Marquis, 35000 Rennes, France;
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Charalampopoulos G, Iezzi R, Tsitskari M, Mazioti A, Papakonstantinou O, Kelekis A, Kelekis N, Filippiadis D. Role of Percutaneous Ablation in the Management of Intrahepatic Cholangiocarcinoma. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1186. [PMID: 37511998 PMCID: PMC10386331 DOI: 10.3390/medicina59071186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Revised: 06/15/2023] [Accepted: 06/20/2023] [Indexed: 07/30/2023]
Abstract
Cholangiocarcinoma (CCA) is an invasive cancer accounting for <1% of all cancers and 10-15% of primary liver cancers. Intrahepatic CCA (iCCA) is associated with poor survival rates and high post-surgical recurrence rates whilst most diagnosed patients are not surgical candidates. There is a growing literature suggesting percutaneous ablative techniques for the management of patients with iCCA measuring ≤3 cm with contraindications to surgery as well as for recurrent or residual tumors aiming to provide local cancer treatment and control. Most used ablative therapies for iCCA include radiofrequency and microwave ablation with irreversible electroporation, cryoablation and reversible electroporation (electrochemotherapy) being less commonly encountered techniques. Due to the infiltrative margins of the lesion, there is a need for larger safety margins and ablation zone; multi-apparatus ablation or other variations of the technique such as balloon-assisted approaches can be utilized aiming to increase size of the zone of necrosis. The present review paper focuses upon the current role of percutaneous ablative techniques for the therapeutic management of iCCA. The purpose of this review is to present the current minimally invasive ablative techniques in the treatment of iCCA, including local control and survival rates.
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Affiliation(s)
- Georgios Charalampopoulos
- 2nd Department of Radiology, University General Hospital "ATTIKON", Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Roberto Iezzi
- Department of Diagnostic Imaging, Oncologic Radiotherapy and Hematology, A. Gemelli University Hospital Foundation IRCCS, Catholic University of the Sacred Heart, 00168 Rome, Italy
| | - Maria Tsitskari
- Apollonio Private Hospital, 20 Lefkotheou Avenue, 2054 Strovolos, Nicosia, Cyprus
| | - Argyro Mazioti
- 2nd Department of Radiology, University General Hospital "ATTIKON", Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Olympia Papakonstantinou
- 2nd Department of Radiology, University General Hospital "ATTIKON", Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Alexis Kelekis
- 2nd Department of Radiology, University General Hospital "ATTIKON", Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Nikolaos Kelekis
- 2nd Department of Radiology, University General Hospital "ATTIKON", Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Dimitrios Filippiadis
- 2nd Department of Radiology, University General Hospital "ATTIKON", Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
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12
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Wang Y, Wen N, Wang S, Nie G, Tian Y, Lu J, Li B. Chemotherapy and targeted therapy for advanced biliary tract cancers: an umbrella review. BMC Cancer 2023; 23:378. [PMID: 37098481 PMCID: PMC10131316 DOI: 10.1186/s12885-023-10679-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 02/27/2023] [Indexed: 04/27/2023] Open
Abstract
BACKGROUND Malignant tumors of the biliary system are characterized by a high degree of malignancy and strong invasiveness, and they are usually diagnosed at late stages with poor prognosis. For patients with advanced biliary tract cancer, chemotherapy and targeted therapy are two of the options available to improve prognosis and delay tumor progression. This study aimed to comprehensively evaluate the safety and effectiveness of various chemotherapy schemes for the treatment of advanced biliary tract cancer in published systematic reviews and meta-analyses (SRoMAs). METHODS An umbrella review method was adopted, which aims to summarize the existing evidence from multiple studies around a research topic. SRoMAs up to April 9, 2022, were identified using PubMed, Web of Science, the Cochrane database, and manual screening. Eligible studies were screened according to inclusion and exclusion criteria. This study had been registered at PROSPERO (CRD42022324548). For each eligible study, we extracted the data of general characteristics and the main findings. The methodological quality of the included studies were assessed by the AMSTAR2 scale, and the quality of evidence was evaluated by the GRADE tools. RESULTS A total of 1833 articles were searched; 14 unique articles with 94 outcomes were identified by eligibility criteria. The incidence of skin rash (RR = 18.11, 95% CI 5.13-63.91, GRADE: Moderate) and diarrhea (RR = 2.48, 95% CI 1.2-5.10, GRADE: Moderate) was higher in patients receiving gemcitabine-based chemotherapy plus targeted therapy than in patients receiving gemcitabine monotherapy. The number of patients receiving gemcitabine-based chemotherapy who developed leukopenia (OR = 7.17, 95% CI 1.43-36.08, GRADE: Moderate), anemia (OR = 7.04, 95% CI 2.59-19.12, GRADE: High), thrombocytopenia (RR = 2.45, 95% CI 1.39-4.32, GRADE: Moderate), and neutropenia (RR = 3.30, 95% CI 1.04-10.50, GRADE: Moderate) was significantly higher than that of patients who received gemcitabine-free regimens. In addition, patients receiving S-1 monotherapy had significantly better ORR (RR = 2.46, 95% CI 1.27-4.57, GRADE: Moderate) than patients receiving S-1 + gemcitabine. Patients receiving fluoropyrimidine-based chemotherapy had longer OS (HR = 0.83, 95% CI 0.7-0.99, GRADE: Moderate), higher DCR (0R = 5.18, 95% CI 3.3-10.23, GRADE: Moderate), and higher ORR (0R = 3.24, 95% CI 1.18-8.92, GRADE: Moderate) compared with patients who received 5-FU/LV monotherapy or supportive therapy. Surprisingly, we found evidence that gemcitabine-based chemotherapy did not improve postoperative patients' OS (HR = 0.91, 95% CI 0.74-1.12, GRADE: Moderate) when compared with best supportive care. CONCLUSIONS This study comprehensively evaluated the safety and efficacy of chemotherapy or targeted therapy regimens for advanced biliary tract cancer and found 11 outcomes with "Moderate" or "High" levels; however, most of the outcomes were still at "low" or "very low" levels. More randomized controlled studies are needed in the future to further summarize high levels of evidence.
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Affiliation(s)
- Yaoqun Wang
- Division of Biliary Surgery, Department of General Surgery, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China
- Research Center for Biliary Diseases, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China
| | - Ningyuan Wen
- Division of Biliary Surgery, Department of General Surgery, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China
- Research Center for Biliary Diseases, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China
| | - Shaofeng Wang
- Division of Biliary Surgery, Department of General Surgery, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China
- Research Center for Biliary Diseases, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China
| | - Guilin Nie
- Division of Biliary Surgery, Department of General Surgery, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China
| | - Yuan Tian
- Division of Biliary Surgery, Department of General Surgery, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China
| | - Jiong Lu
- Division of Biliary Surgery, Department of General Surgery, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China.
- Research Center for Biliary Diseases, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China.
| | - Bei Li
- Division of Biliary Surgery, Department of General Surgery, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China.
- Research Center for Biliary Diseases, West China Hospital, Sichuan University, Sichuan, 610041, Chengdu, China.
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Owen M, Makary MS, Beal EW. Locoregional Therapy for Intrahepatic Cholangiocarcinoma. Cancers (Basel) 2023; 15:cancers15082384. [PMID: 37190311 DOI: 10.3390/cancers15082384] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 04/08/2023] [Accepted: 04/18/2023] [Indexed: 05/17/2023] Open
Abstract
Intrahepatic cholangiocarcinoma (ICC) has a poor prognosis, and surgical resection (SR) offers the only potential for cure. Unfortunately, only a small proportion of patients are eligible for resection due to locally advanced or metastatic disease. Locoregional therapies (LRT) are often used in unresectable liver-only or liver-dominant ICC. This review explores the role of these therapies in the treatment of ICC, including radiofrequency ablation (RFA), microwave ablation (MWA), transarterial chemoembolization (TACE), transarterial radioembolization (TARE), external beam radiotherapy (EBRT), stereotactic body radiotherapy (SBRT), hepatic arterial infusion (HAI) of chemotherapy, irreversible electroporation (IE), and brachytherapy. A search of the current literature was performed to examine types of LRT currently used in the treatment of ICC. We examined patient selection, technique, and outcomes of each type. Overall, LRTs are well-tolerated in the treatment of ICC and are effective in improving overall survival (OS) in this patient population. Further studies are needed to reduce bias from heterogenous patient populations and small sample sizes, as well as to determine whether certain LRTs are superior to others and to examine optimal treatment selection.
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Affiliation(s)
- Mackenzie Owen
- The Ohio State University College of Medicine, Columbus, OH 43210, USA
| | - Mina S Makary
- Division of Vascular and Interventional Radiology, The Ohio State University Wexner Medical Center, Columbus, OH 43210, USA
| | - Eliza W Beal
- Departments of Surgery and Oncology, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI 48201, USA
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Actual over 3-year survival after stereotactic body radiation therapy in patients with unresectable intrahepatic cholangiocarcinoma. Clin Transl Oncol 2023; 25:731-738. [PMID: 36401766 DOI: 10.1007/s12094-022-02979-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 10/07/2022] [Indexed: 11/21/2022]
Abstract
PURPOSE As a non-invasive treatment, stereotactic body radiation therapy (SBRT) has been an emerging and effective option for patients with unresectable intrahepatic cholangiocarcinoma (ICC). The Cyber Knife has an SBRT system, which can realize real-time tracking of tumors during treatment. It can protect the surrounding normal liver tissue while the tumor gets the therapeutic dose. The purpose of this study was to evaluate the factors affecting the local control rate for patients after SBRT treatment, and to predict the factors affecting survival rates, then to report the 3-year actual survival rates after treatment and identify the influencing factors of 3-year survival rate. MATERIALS AND METHODS We conducted a long-term follow-up of 43 patients with unresectable intrahepatic cholangiocarcinoma who underwent Cyber Knife in our hospital from January 2016 to December 2018. Regular medical check-ups were performed every 2-3 months after SBRT to evaluated the effect of treatment. RESULTS The median follow-up time was 15 months (4-78 months), and the median progression-free survival (PFS) was 6 months (95% CI, 2.788-9.212) and the median overall survival (OS) was 12 months (95% CI, 3.434-20.566), respectively. Based on modified Response Evaluation and Criteria in Solid Tumor (mRECIST), response rate (RR) and disease control rate (DCR) of SBRT in unresectable ICC were 55.2% and 86%. The 1-, 2- and 3-years OS rate were 51.2%, 32.6% and 23.3%. Multivariate analysis based on competing risk survival analysis identified that patients with multiple nodules, large diameter, high level of CA199 and CEA, poor ECOG performance status had worse overall survival (p < 0.05). Patients who survived ≥3 years had significantly lower levels of CEA, CA199, smaller tumor diameters and lower number of lesions (p < 0.05). CONCLUSION The SBRT might be a candidate option for patients who unable to perform surgery. The rate of 3-year survival after SBRT for unresectable ICC can be expected with 23.3%.
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15
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Can repeated surgical resection offer a chance of cure for recurrent cholangiocarcinoma? Langenbecks Arch Surg 2023; 408:102. [PMID: 36826620 DOI: 10.1007/s00423-023-02839-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 02/13/2023] [Indexed: 02/25/2023]
Abstract
INTRODUCTION The incidence of cholangiocarinoma (CCA), as well as the related mortality rate, has progressively increased over the last decades. Nevertheless improvement in patient management, diagnosis and therapies, recurrence rate remains high (50-70%) with a low 5-year survival (7-20%). Palliative chemotherapy and best supportive care are the treatment of choice in case of recurrence. In recent years, some reports have been published on repeated resection suggesting a survival benefit. The aim of this study was to evaluate the long-term outcome of all repeated resections for recurrent CCA in our institution. MATERIALS AND METHODS We performed a retrospective analysis of all data recorded in our prospective maintained database of all patients who underwent repeated resection for recurrence of any type of CCA (intrahepatic, perihilar, distal, and gallbladder) with curative intent in our institution. RESULTS Between 1997 and 2017, twenty-six patients underwent repeated surgical resection for recurrent CCA. Median time to first recurrence was 20 months. Site of recurrence was liver in 18 patients (70%), lymph nodes in 6 (23%), and lungs in 2 (7%). Twenty-five patients (96%) underwent upfront surgical resection of the recurrence, while one received preoperative chemotherapy. Median overall and disease-free survival from repeated surgical resection was 21 and 18 months with a 1-, 3-, and 5-year survival of 87, 41, 29% and 75%, 27%, and 17% respectively. Five patients (21%) did not experience recurrence after repeated surgical resection after a median follow-up of 73 months. CONCLUSIONS Repeated surgical resection of recurrent CCAs is feasible with good postoperative results and can lead to an increase in survival.
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Zhang W, Luo C, Zhang ZY, Zhang BX, Chen XP. Conversion therapy for advanced intrahepatic cholangiocarcinoma with lenvatinib and pembrolizumab combined with gemcitabine plus cisplatin: A case report and literature review. Front Immunol 2023; 13:1079342. [PMID: 36700218 PMCID: PMC9868150 DOI: 10.3389/fimmu.2022.1079342] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 12/20/2022] [Indexed: 01/11/2023] Open
Abstract
Background Intrahepatic cholangiocarcinoma (ICC) is a highly malignant biliary tumor. Patients with unresectable and advanced ICC have a poor prognosis with current gemcitabine-based chemotherapy. Combination therapy strategies based on immunotherapy have achieved promising results in various tumor types. Case presentation We reported a patient with unresectable ICC who received lenvatinib and pembrolizumab in combination with gemcitabine plus cisplatin (GP) chemotherapy and subsequently underwent radical liver resection. A 46-year-old male with a history of chronic hepatitis B and hypertension was diagnosed with ICC. Multiple liver tumors with ring-like enhancement were detected on abdominal contrast-enhanced CT and MRI. Enlarged lymph nodes were found in the hilar and retroperitoneal areas. The tumor was clinically staged as T2N1M0 (stage IIIB). Lenvatinib and pembrolizumab in combination with GP chemotherapy were adopted as first-line treatments for the patient. After six cycles of scheduled treatment, the diameter of the largest liver lesion and the number of liver lesions were markedly reduced. The level of the tumor marker CA19-9 decreased to a normal range. A partial response according to the mRECIST criteria was achieved without severe toxicities. Non-anatomical liver resection (segment 4b, 5,6 + segment 7 + segment 8), cholecystectomy and hilar lymph node dissection were performed one month after stopping combination therapy. Pathological examination confirmed a diagnosis of moderate-to-poorly differentiated ICC with lymph node metastasis. The patient has survived 15 months following resection of the tumors, with no evidence of local recurrence or distant metastasis. Conclusion Lenvatinib and anti-PD1 antibody pembrolizumab in combination with GP chemotherapy provided promising antitumor efficacy with reasonable tolerability, which may be a potentially feasible and safe conversion therapy strategy for patients with initially unresectable and advanced ICC.
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Kefas J, Bridgewater J, Vogel A, Stein A, Primrose J. Adjuvant therapy of biliary tract cancers. Ther Adv Med Oncol 2023; 15:17588359231163785. [PMID: 37007632 PMCID: PMC10052632 DOI: 10.1177/17588359231163785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 02/27/2023] [Indexed: 03/30/2023] Open
Abstract
Biliary tract cancers (BTCs) are rare and heterogeneous malignant tumours including cholangiocarcinoma and gallbladder cancer. They are very aggressive, often refractory to chemotherapy and associated with an overall poor prognosis. Surgical resection remains the only potentially curative treatment option but less than 35% present with resectable disease. Adjuvant treatments have been widely used but until recently, supportive data were limited to non-randomised, non-controlled retrospective studies. Recent evidence from the BILCAP trial has established adjuvant capecitabine as the standard of care. But there are still unanswered questions as to the role of adjuvant therapy. Further prospective data and translational research with reproducible evidence of clinical benefit are needed. In this review of adjuvant therapy in resectable BTCs, we will summarise the latest evidence setting current treatment standards and highlight future prospects.
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Affiliation(s)
| | | | | | - Alexander Stein
- Hematology-Oncology Practice Eppendorf, University Cancer Center Hamburg, Hamburg, Germany
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Wang Y, Strazzabosco M, Madoff DC. Locoregional Therapy in the Management of Intrahepatic Cholangiocarcinoma: Is There Sufficient Evidence to Guide Current Clinical Practice? Curr Oncol Rep 2022; 24:1741-1750. [PMID: 36255606 PMCID: PMC10878124 DOI: 10.1007/s11912-022-01338-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/07/2022] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW Intrahepatic cholangiocarcinoma (iCCA) carries a dismal prognosis and, despite increasing incidence, still lacks effective treatments. In this scenario, locoregional therapies (LRT) are gaining interest as they may be effective at local tumor control and complementary to surgical and non-surgical approaches. In this article, we will review the evolving role of LRT performed by interventional radiologists in the management of iCCA. RECENT FINDINGS Accumulating retrospective evidence indicates that ablative therapies and transarterial embolizations are of benefit for iCCA with unresectable disease, demonstrating promising safety profiles and prolonged or comparable survival outcomes compared to systemic therapy and surgery. Additionally, for surgical candidates, portal ± hepatic venous embolization can improve the safety of hepatectomy by inducing preoperative hypertrophy of the non-involved liver lobe. LRTs are playing an increasingly important role in the multimodal treatment of iCCA from various perspectives with reduced toxicity relative to traditional treatments. To expand the scope of applications for LRTs in this setting, future prospective randomized studies are needed to confirm their efficacy and advantage.
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Affiliation(s)
- Yifan Wang
- Department of Radiology and Biomedical Imaging, Section of Interventional Radiology, Yale School of Medicine, New Haven, CT, USA
| | - Mario Strazzabosco
- Department of Internal Medicine, Section of Digestive Diseases, Yale School of Medicine, New Haven, CT, USA
| | - David C Madoff
- Department of Radiology and Biomedical Imaging, Section of Interventional Radiology, Yale School of Medicine, New Haven, CT, USA.
- Department of Internal Medicine, Section of Medical Oncology, Yale School of Medicine, New Haven, CT, USA.
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Wang T, Xu C, Xu D, Yang X, Liu Y, Li X, Li Z, Dang N, Lv Y, Zhang Z, Li L, Ye K. Integrating cell interaction with transcription factors to obtain a robust gene panel for prognostic prediction and therapies in cholangiocarcinoma. Front Genet 2022; 13:981145. [DOI: 10.3389/fgene.2022.981145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 10/24/2022] [Indexed: 12/05/2022] Open
Abstract
Objective: The efficacy of immunotherapy for cholangiocarcinoma (CCA) is blocked by a high degree of tumor heterogeneity. Cell communication contributes to heterogeneity in the tumor microenvironment. This study aimed to explore critical cell signaling and biomarkers induced via cell communication during immune exhaustion in CCA.Methods: We constructed empirical Bayes and Markov random field models eLBP to determine transcription factors, interacting genes, and associated signaling pathways involved in cell-cell communication using single-cell RNAseq data. We then analyzed the mechanism of immune exhaustion during CCA progression.Results: We found that VEGFA-positive macrophages with high levels of LGALS9 could interact with HAVCR2 to promote the exhaustion of CD8+ T cells in CCA. Transcription factors SPI1 and IRF1 can upregulate the expression of LGALS9 in VEGFA-positive macrophages. Subsequently, we obtained a panel containing 54 genes through the model, which identified subtype S2 with high expression of immune checkpoint genes that are suitable for immunotherapy. Moreover, we found that patients with subtype S2 with a higher mutation ratio of MUC16 had immune-exhausted genes, such as HAVCR2 and TIGIT. Finally, we constructed a nine-gene eLBP-LASSO-COX risk model, which was designated the tumor microenvironment risk score (TMRS).Conclusion: Cell communication-related genes can be used as important markers for predicting patient prognosis and immunotherapy responses. The TMRS panel is a reliable tool for prognostic prediction and chemotherapeutic decision-making in CCA.
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He MY, Yan FF, Cen KL, Shen P. Long survival after immunotherapy plus paclitaxel in advanced intrahepatic cholangiocarcinoma: A case report and review of literature. World J Clin Cases 2022; 10:11889-11897. [PMID: 36405269 PMCID: PMC9669850 DOI: 10.12998/wjcc.v10.i32.11889] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 09/01/2022] [Accepted: 10/17/2022] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Intrahepatic cholangiocarcinoma (iCCA) is the second most common primary hepatic malignancy worldwide. However, currently available systemic therapies are of limited effectiveness, and the median overall survival of patients treated with first-line standard chemotherapy is less than one year. Immune checkpoint inhibitors have been used to treat solid tumors. Clinical studies recently explored the combination of chemotherapy and immunotherapy for CCA. However, the clinical significance of predictive biomarkers for chemo-immunotherapy in CCA remains unclear. It is also worth exploring whether a combination of chemotherapeutic agents can increase the sensitivity of CCA immunotherapy.
CASE SUMMARY This study reports a case of advanced iCCA in which clinical complete remission had been achieved using a programmed death 1 (PD-1) inhibitor and paclitaxel without known predictive biomarkers, but with BRCA1, KRAS, and NTRK3 mutations after rapid progression to first-line chemotherapy, and has remained in clinical complete remission for more than two years. This case suggests that chemo-immunotherapy is a potential therapeutic option for patients with iCCA and few known predictive biomarkers for immunotherapies as well as synergistic effect of the combination of paclitaxel and PD-1 monoclonal antibody.
CONCLUSION The combination of paclitaxel and PD-1 monoclonal antibodyr can be explored in patients with advanced iCCA.
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Affiliation(s)
- Meng-Ye He
- Department of Medical Oncology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310000, Zhejiang Province, China
| | - Fei-Fei Yan
- Department of Medical Oncology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310000, Zhejiang Province, China
| | - Kai-Li Cen
- Department of Medical Oncology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310000, Zhejiang Province, China
| | - Peng Shen
- Department of Medical Oncology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310000, Zhejiang Province, China
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Zhao J, Guo Y, Ding W, Han G, Jiang C, Yang C, Hu Y, Zhang L, Wu C, Ni M, Kong X, Huang T, Zhang C, Xia Y. Immune checkpoint inhibitors plus capecitabine and oxaliplatin in unresectable or advanced biliary tract cancer patients: A retrospective study. Front Oncol 2022; 12:965711. [PMID: 36276134 PMCID: PMC9582263 DOI: 10.3389/fonc.2022.965711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 09/09/2022] [Indexed: 11/29/2022] Open
Abstract
Objective Immune checkpoint inhibitors (ICIs) have recently been increasingly used in cancer treatment, whereas their clinical application in biliary tract cancer (BTC) patients is uncommon. This study aimed to evaluate the efficacy and safety of ICIs plus capecitabine and oxaliplatin (CAPOX) in the treatment of BTC patients. Methods This retrospective study reviewed 26 unresectable or advanced BTC patients who received ICIs plus CAPOX. The treatment continued until disease progression, uncontrollable adverse event (AE) occurrence, intolerable toxicity occurrence, or voluntary withdrawal. Results The median treatment cycles were 5.5 [interquartile range (IQR): 3.8–8.0]. Complete response, partial response, stable disease, and progressive disease rates were 0.0%, 46.2%, 23.1%, and 30.8%, respectively. Objective response rate (ORR) and disease control rate (DCR) were 46.2% and 69.2%, correspondingly. Regarding survival, the median progression-free survival (PFS) and overall survival (OS) were 6.1 (95% CI: 4.4–7.7) months and 16.5 (95% CI: 5.0–28.0) months; moreover, the 1-year PFS and OS rates were 21.5% and 54.3%, respectively. An Eastern Cooperative Oncology Group (ECOG) score of 1–3 (vs. 0) was associated with declined DCR, PFS, and OS (all p < 0.050). The most common AEs of ICIs plus CAPOX were thrombocytopenia (61.5%), neutropenia (26.9%), and reactive cutaneous capillary endothelial proliferation (RCCEP) (23.1%). Moreover, 13 (50.0%) patients suffered from grade 3–4 AEs, including thrombocytopenia (50.0%), neutropenia (7.7%), liver dysfunction (7.7%), and RCCEP (3.8%). Notably, the majority of AEs were controllable. Conclusion ICIs plus CAPOX chemotherapy exhibit a good efficacy and a manageable safety profile in the treatment of patients with unresectable or advanced BTC.
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Affiliation(s)
- Jie Zhao
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Yongzhong Guo
- Department of General Surgery, Ili & Jiangsu Joint Institute of Health, Ili, China
| | - Wenzhou Ding
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Guoyong Han
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Chuanwei Jiang
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Chao Yang
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Yuanchang Hu
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Long Zhang
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Chen Wu
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Ming Ni
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Xiangyi Kong
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Tian Huang
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Chuanyong Zhang
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
- *Correspondence: Yongxiang Xia, ; Chuanyong Zhang,
| | - Yongxiang Xia
- Hepatobiliary/Liver Transplantation Center, The First Affiliated Hospital with Nanjing Medical University, Key Laboratory of Living Donor Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
- *Correspondence: Yongxiang Xia, ; Chuanyong Zhang,
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22
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Zhang B, Yao W. Prognostic role of the systemic immune-inflammation index in biliary tract cancers: a meta-analysis of 3,515 patients. World J Surg Oncol 2022; 20:320. [PMID: 36171621 PMCID: PMC9519406 DOI: 10.1186/s12957-022-02783-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 09/12/2022] [Indexed: 11/10/2022] Open
Abstract
Background The systemic immune-inflammation index (SII) is an inflammatory parameter calculated as platelet count × neutrophil count/lymphocyte count in the peripheral blood. In recent years, the prognostic role of the SII in patients with biliary tract cancer (BTC) has been gradually investigated. However, the results were controversial. This meta-analysis aimed to illustrate the prognostic value of the SII in BTC. Methods The electronic databases of PubMed, the Web of Science, Embase, and the Cochrane Library were thoroughly retrieved up to April 15, 2022. Pooled hazard ratios (HRs) with 95% confidence intervals (CIs) were used to evaluate the prognostic value of the SII for clinical outcomes. The association between the SII and overall survival (OS) and recurrence-free survival (RFS)/progression-free survival (PFS) was evaluated. Results Thirteen studies involving 3515 patients were included in this meta-analysis. The pooled results indicated that an elevated SII was significantly associated with poor OS (HR, 1.77; 95% CI, 1.47–2.14; p<0.001) and RFS/PFS (HR, 1.66; 95% CI, 1.38–1.99; p<0.001) in patients with BTC. Subgroup analysis stratified by country, sample size, and cutoff value showed similar results. The sensitivity analysis and publication bias test confirmed the reliability of our results. Conclusions An elevated pretreatment SII was significantly associated with worse OS and RFS/PFS in patients with BTC. Our results suggest that the SII is a valuable and cost-effective prognostic parameter for the treatment of patients with BTC. Supplementary Information The online version contains supplementary material available at 10.1186/s12957-022-02783-z.
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Affiliation(s)
- Buwen Zhang
- Department of Oncology, Changxing People's Hospital, Huzhou, 313100, Zhejiang, China
| | - Weiyun Yao
- Department of Hepatobiliary Surgery, Changxing People's Hospital, Huzhou, 313100, Zhejiang, China.
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23
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Li F, Jiang Y, Jiang L, Li Q, Yan X, Huang S, Chen J, Yuan S, Fu Y, Liu J. Effect of lymph node resection on prognosis of resectable intrahepatic cholangiocarcinoma: A systematic review and meta-analysis. Front Oncol 2022; 12:957792. [PMID: 36237310 PMCID: PMC9552707 DOI: 10.3389/fonc.2022.957792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 09/09/2022] [Indexed: 11/23/2022] Open
Abstract
Background The purpose of this meta-analysis was to evaluate the efficacy of lymph node dissection in patients with intrahepatic cholangiocarcinoma (ICC). Methods The literature from January 2009 to December 2021 was searched to determine the comparative study of lymph node dissection and non-lymph node dissection in patients with ICC. Results Seventeen studies were included in the analysis. There were no significant differences in 1-, 3-, and 5-year overall survival (OR = 0.80, p = 0.10; OR = 0.93, p = 0.71; OR = 0.80, p = 0.21) and 1-, 3-, and 5-year disease-free survival (OR = 0.89, p = 0.73; OR = 0.92, p = 0.81; OR = 0.85, p = 0.62). Conclusions Lymph node dissection does not seem to have a positive effect on the overall survival and disease-free survival.
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Affiliation(s)
- Feiyu Li
- Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Yong Jiang
- Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Liyong Jiang
- Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Qingbin Li
- Shandong Provincial Hospital, Shandong First Medical University, Jinan, China
| | - Xiangyu Yan
- Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Songhan Huang
- Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Ji Chen
- Shandong Provincial Hospital, Shandong First Medical University, Jinan, China
| | - Shuai Yuan
- Shandong Provincial Hospital, Shandong First Medical University, Jinan, China
| | - Yingda Fu
- Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Jun Liu
- Shandong Provincial Hospital, Shandong University, Jinan, China
- *Correspondence: Jun Liu,
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Zhu Q, Zhai S, Ge E, Li L, Jiao X, Xiong J, Zhu G, Xu Y, Qu J, Wang Z. Intrahepatic cholangiocarcinoma with gastric metastasis misdiagnosed as primary gastric cancer: A case report and literature review. Front Oncol 2022; 12:997735. [PMID: 36132146 PMCID: PMC9483163 DOI: 10.3389/fonc.2022.997735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 08/19/2022] [Indexed: 11/13/2022] Open
Abstract
We describe a case of intrahepatic cholangiocarcinoma with gastric metastasis misdiagnosed as primary gastric cancer. In addition, combined with the literature, we summarized the clinical and imaging features of gastric metastasis of intrahepatic cholangiocarcinoma in order to improve the understanding of the preoperative diagnosis. Positron emission tomography/computed tomography (PET/CT) is accurate in evaluating the primary tumor, lymph node metastasis, and distant metastasis of patients. In addition, immunohistochemical staining can determine the primary site of metastatic adenocarcinoma. For patients who can not determine the location of the primary tumor, the rigorous preoperative examination is necessary, it can improve the accuracy of diagnosis and avoid excessive treatment of patients.
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Affiliation(s)
- Qingshun Zhu
- Department of Clinical Medical College, Weifang Medical University, Weifang, China
| | - Shengyong Zhai
- Department of General Surgery, The first affiliated Hospital of Weifang Medical University (Weifang People’s Hospital), Weifang, China
| | - Enkang Ge
- Department of Clinical Medical College, Weifang Medical University, Weifang, China
| | - Lei Li
- Department of Clinical Medical College, Weifang Medical University, Weifang, China
| | - Xuguang Jiao
- Department of General Surgery, The first affiliated Hospital of Weifang Medical University (Weifang People’s Hospital), Weifang, China
| | - Jinqiu Xiong
- Department of General Surgery, The first affiliated Hospital of Weifang Medical University (Weifang People’s Hospital), Weifang, China
| | - Guangxu Zhu
- Department of General Surgery, The first affiliated Hospital of Weifang Medical University (Weifang People’s Hospital), Weifang, China
| | - Yuanyuan Xu
- Department of General Surgery, The first affiliated Hospital of Weifang Medical University (Weifang People’s Hospital), Weifang, China
| | - Jianjun Qu
- Department of General Surgery, The first affiliated Hospital of Weifang Medical University (Weifang People’s Hospital), Weifang, China
- *Correspondence: Jianjun Qu, ; Zhengjiang Wang,
| | - Zhengjiang Wang
- Department of General Surgery, The first affiliated Hospital of Weifang Medical University (Weifang People’s Hospital), Weifang, China
- *Correspondence: Jianjun Qu, ; Zhengjiang Wang,
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Yu H, Xu Y, Gao W, Li M, He J, Deng X, Xing W. Comprehensive germline and somatic genomic profiles of Chinese patients with biliary tract cancer. Front Oncol 2022; 12:930611. [PMID: 36072793 PMCID: PMC9441936 DOI: 10.3389/fonc.2022.930611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 07/25/2022] [Indexed: 11/17/2022] Open
Abstract
Background Biliary tract cancer (BTC) is an uncommon but highly lethal malignancy with poor clinical outcomes. To promote the development of precision medicine for BTC, uncovering its genomic profile becomes particularly important. However, studies on the genomic feature of Chinese BTC patients remain insufficient. Methods A total of 382 Chinese patients with BTC were enrolled in this study, including 71 with intrahepatic cholangiocarcinoma (ICC), 194 with extrahepatic cholangiocarcinoma (ECC), and 117 with gallbladder carcinoma (GBC). Genetic testing was performed by utilizing the next-generation sequencing (NGS) of 499 cancer-related genes and the results were compared to those of Western BTC patients (MSKCC cohorts). Results The most prevalent genes were TP53 (51.6%), ARID1A (25.9%), KMT2C (24.6%), NCOR1 (17%), SMAD4 (15.2%), KRAS (14.9%), KMT2D (14.9%), ATM (14.1%), and APC (13.9%) in Chinese BTC patients. TP53, SMAD4, and APC were more prevalent in GBC, ECC, and ICC, respectively. In addition, 10.5% of Chinese BTC patients harbored pathogenic or likely pathogenic (P/LP) germline alterations in 41 genes, which were mainly related to DNA damage repair (DDR). Additionally, the genomic features of Chinese and Western BTC tumors were similar, with the exception of the notable difference in the prevalence of TP53, KRAS, IDH1, KMT2C, and SMAD4. Notably, Chinese BTC patients had high prevalence (57.1%) of actionable alterations, especially for those with ECC, and half (192/382) of them had somatic DDR alterations, with the prevalence of deleterious ones being significantly higher than their Western counterparts. Twenty-three percent of patients had a higher tumor mutational burden (TMB-H, over 10 mutations/MB), and TMB was significantly higher in those with deleterious DDR alterations and/or microsatellite instability-high. The most common mutational signature in BTC patients was Signature 1, and interestingly, Signatures 1, 4, and 26 were significantly associated with higher TMB level, but not with the survival of patients who had received immunotherapy in pan-cancer. Conclusion Our study elaborated the distinct germline and somatic genomic characteristics of Chinese BTC patients and identified clinically actionable alterations, highlighting the possibility for the development and application of precision medicine.
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Affiliation(s)
- Haipeng Yu
- Department of Interventional Therapy, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Yan Xu
- Department of Interventional Therapy, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Wei Gao
- Department of Interventional Therapy, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Mei Li
- Department of Interventional Therapy, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Ji’an He
- Department of Interventional Therapy, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Xiaoqian Deng
- Department of Medical Affairs, Lifehealthcare Clinical Laboratory, Hangzhou, China
| | - Wenge Xing
- Department of Interventional Therapy, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- *Correspondence: Wenge Xing,
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Retrospective Study on the Efficacy and Safety of Pyrotinib-Based Therapy for HER2-Positive Nonbreast Advanced Solid Tumors. JOURNAL OF ONCOLOGY 2022; 2022:4233782. [PMID: 35368895 PMCID: PMC8975634 DOI: 10.1155/2022/4233782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 03/02/2022] [Indexed: 12/02/2022]
Abstract
Background Human epidermal growth factor receptor 2 (HER2) is a member of the large ErbB family and an important oncogene in many solid tumors. Pyrotinib has been approved for the treatment of HER2-positive, recurrent, or metastatic breast cancer. However, there are very few clinical studies on pyrotinib in other HER2-positive solid tumors. Therefore, more evidence of clinical research is impendently needed to shepherd pyrotinib-based therapy in HER2-positive nonbreast advanced solid tumors. Patients and Methods. We performed a retrospective analysis of HER2-positive nonbreast advanced solid tumors patients with HER2 amplification or mutations who were administered with pyrotinib-based therapy in Henan Cancer Hospital between July 1, 2019, and December 2, 2021. In our research, 25 eligible patients were included with 16 patients with lung cancer, 6 patients with gastric cancer, 2 patients with colorectal cancer, and 1 patient with cholangiocarcinoma. Progression-free survival (PFS) is our main research end point. Results The median PFS was 188 days (95% CI: 83–not reached (NR)), and overall survival (OS) was 250 days (95% CI: 188–NR), respectively. 16 patients with lung cancer had a median PFS of 204 days (95% CI: 55–NR) and 6 patients with gastric cancer had PFS of 142 days (95% CI: 83–NR), respectively. The median OS was 366 days (95% CI: 248–NR) in patients with lung cancer and 179 days (95% CI: 90–NR) in patients with gastric cancer. The median PFS and OS of patients receiving >3 line treatment were lower than those receiving ≤3 line treatment (PFS: 188 days vs 204 days, p = 0.92; OS: 188 days vs 366 days, p = 0.43). All 25 patients can be evaluated. The objective response rate (ORR) was 24%, and the disease control rate (DCR) was 68%. Lung cancer ORR was 25%, and gastric cancer ORR was 16.7%. In addition, the DCR of lung cancer was 62.5% and that of gastric cancer was 66.7%. In addition, the ORR and DCR of patients receiving treatment ≤3 lines were higher than those receiving treatment >3 lines (ORR: 35.7% vs 9.1%, p = 0.18; DCR: 71.4% vs 63.6%, p > 0.99). The most common treatment-related adverse events (TRAEs) were diarrhea (84%), but only 3 patients (12%) reported grade 3 diarrhea with good control. Conclusion These results show that in HER2-positive nonbreast advanced solid tumors, the treatment based on pyrotinib regimen has good antitumor activity and acceptable safety. This retrospective study aims to promote larger clinical studies to further clarify the efficacy and safety of pyrotinib in the treatment of nonbreast solid tumors.
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Sapisochin G, Ivanics T, Heimbach J. Liver Transplantation for Intrahepatic Cholangiocarcinoma: Ready for Prime Time? Hepatology 2022; 75:455-472. [PMID: 34859465 DOI: 10.1002/hep.32258] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/16/2021] [Accepted: 11/22/2021] [Indexed: 12/16/2022]
Abstract
Cholangiocarcinoma (CCA) represents the second-most common primary liver malignancy after HCC and has risen in incidence globally in the past decades. Intrahepatic cholangiocarcinoma (iCCA) comprises 20% of all CCAs, with the rest being extrahepatic (including perihilar [pCCA] and distal CCA). Though long representing an absolute contraindication for liver transplantation (LT), recent analyses of outcomes of LT for iCCA have suggested that iCCA may be a potentially feasible option for highly selected patients. This has been motivated both by successes noted in outcomes of LT for other malignancies, such as HCC and pCCA, and by several retrospective reviews demonstrating favorable results with LT for a selected group of iCCA patients with small lesions. LT for iCCA is primarily relevant within two clinical scenarios. The first includes patients with very early disease (single tumor, ≤2 cm) with cirrhosis and are not candidates for liver resection (LR). The second scenario is patients with locally advanced iCCA, but where the extent of LR would be too extensive to be feasible. Preliminary single-center reports have described LT in a selected group of patients with locally advanced tumors who have responded to neoadjuvant therapy and have a period of disease stability. Currently, there are three prospective trials underway that will help clarify the role of LT in iCCA. This review seeks to explore the available studies involving LT for iCCA, the challenges of ongoing trials, and opportunities for the future.
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Affiliation(s)
- Gonzalo Sapisochin
- Multi-Organ Transplant ProgramUniversity Health Network TorontoTorontoOntarioCanada
| | - Tommy Ivanics
- Multi-Organ Transplant ProgramUniversity Health Network TorontoTorontoOntarioCanada
- Department of SurgeryHenry Ford HospitalDetroitMichiganUSA
- Department of Surgical SciencesAkademiska SjukhusetUppsala UniversityUppsalaSweden
| | - Julie Heimbach
- Divison of Transplant SurgeryDepartment of SurgeryMayo ClinicRochesterMinnesotaUSA
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Kovač JD, Janković A, Đikić-Rom A, Grubor N, Antić A, Dugalić V. Imaging Spectrum of Intrahepatic Mass-Forming Cholangiocarcinoma and Its Mimickers: How to Differentiate Them Using MRI. Curr Oncol 2022; 29:698-723. [PMID: 35200560 PMCID: PMC8870737 DOI: 10.3390/curroncol29020061] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 01/23/2022] [Accepted: 01/29/2022] [Indexed: 12/14/2022] Open
Abstract
Intrahepatic cholangiocarcinoma (ICC) is the second most common primary hepatic malignancy, with mass-forming growth pattern being the most common. The typical imaging appearance of mass-forming ICC (mICC) consists of irregular ring enhancement in the arterial phase followed by the progressive central enhancement on portal venous and delayed phases. However, atypical imaging presentation in the form of hypervascular mICC might also be seen, which can be attributed to distinct pathological characteristics. Ancillary imaging features such as lobular shape, capsular retraction, segmental biliary dilatation, and vascular encasement favor the diagnosis of mICC. Nevertheless, these radiological findings may also be present in certain benign conditions such as focal confluent fibrosis, sclerosing hemangioma, organizing hepatic abscess, or the pseudosolid form of hydatid disease. In addition, a few malignant lesions including primary liver lymphoma, hemangioendothelioma, solitary hypovascular liver metastases, and atypical forms of hepatocellular carcinoma (HCC), such as scirrhous HCC, infiltrative HCC, and poorly differentiated HCC, may also pose a diagnostic dilemma by simulating mICC in imaging studies. Diffusion-weighted imaging and the use of hepatobiliary contrast agents might be helpful for differential diagnosis in certain cases. The aim of this manuscript is to provide a comprehensive overview of mICC imaging features and to describe useful tips for differential diagnosis with its potential mimickers.
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Affiliation(s)
- Jelena Djokic Kovač
- Center for Radiology and Magnetic Resonance Imaging, University Clinical Centre of Serbia, Pasterova No. 2, 11000 Belgrade, Serbia;
- Faculty of Medicine, University of Belgrade, Dr Subotica No. 8, 11000 Belgrade, Serbia; (N.G.); (A.A.); (V.D.)
- Correspondence: ; Tel.: +381-65-8270-290
| | - Aleksandra Janković
- Center for Radiology and Magnetic Resonance Imaging, University Clinical Centre of Serbia, Pasterova No. 2, 11000 Belgrade, Serbia;
| | - Aleksandra Đikić-Rom
- Department of Pathology, University Clinical Centre of Serbia, Pasterova No.2, 11000 Belgrade, Serbia;
| | - Nikica Grubor
- Faculty of Medicine, University of Belgrade, Dr Subotica No. 8, 11000 Belgrade, Serbia; (N.G.); (A.A.); (V.D.)
- Clinic for Digestive Surgery, University Clinical Centre of Serbia, Koste Todorovica Street, No. 6, 11000 Belgrade, Serbia
| | - Andrija Antić
- Faculty of Medicine, University of Belgrade, Dr Subotica No. 8, 11000 Belgrade, Serbia; (N.G.); (A.A.); (V.D.)
- Clinic for Digestive Surgery, University Clinical Centre of Serbia, Koste Todorovica Street, No. 6, 11000 Belgrade, Serbia
| | - Vladimir Dugalić
- Faculty of Medicine, University of Belgrade, Dr Subotica No. 8, 11000 Belgrade, Serbia; (N.G.); (A.A.); (V.D.)
- Clinic for Digestive Surgery, University Clinical Centre of Serbia, Koste Todorovica Street, No. 6, 11000 Belgrade, Serbia
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Comparison of the Capabilities of Spectroscopic and Quantitative Video Analysis of Fluorescence for the Diagnosis and Photodynamic Therapy Control of Cholangiocellular Cancer. PHOTONICS 2022. [DOI: 10.3390/photonics9020065] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Cholangiocellular cancer (CCC) is a malignant neoplasm of the hepatobiliary system that is difficult to diagnose and treat. Currently, the most effective treatment of CCC is demonstrated under the control by fluorescent diagnosis. Photodynamic therapy (PDT) has also shown good results in the treatment of this disease, and fluorescence analysis of the photosensitizer is a good approach to control PDT. This article presents the results of a comparison of spectroscopic and quantitative video-fluorescent analysis of chlorin e6 photosensitizer fluorescence in vivo during cholangiocellular cancer surgery. Spectroscopic analysis provides accurate information about the concentration of the photosensitizer in the tumor, while the video-fluorescence method is convenient for visualizing tumor margins. A direct correlation is shown between these two methods when comparing the fluorescence signals before and after PDT. The applied paired Student’s t-test shows a significant difference between fluorescence signal before and after PDT in both diagnostic methods. In this regard, video-fluorescence navigation is not inferior in accuracy, sensitivity, or efficiency to spectroscopic methods.
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Gonzalez-Carmona MA, Möhring C, Mahn R, Zhou T, Bartels A, Sadeghlar F, Bolch M, Vogt A, Kaczmarek DJ, Heling DJ, Dold L, Nattermann J, Branchi V, Matthaei H, Manekeller S, Kalff JC, Strassburg CP, Mohr RU, Weismüller TJ. Impact of regular additional endobiliary radiofrequency ablation on survival of patients with advanced extrahepatic cholangiocarcinoma under systemic chemotherapy. Sci Rep 2022; 12:1011. [PMID: 35046437 PMCID: PMC8770452 DOI: 10.1038/s41598-021-04297-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Accepted: 12/07/2021] [Indexed: 12/12/2022] Open
Abstract
Prognosis of patients with advanced extrahepatic cholangiocarcinoma (eCCA) is poor. The current standard first-line treatment is systemic chemotherapy (CT) with gemcitabine and a platinum derivate. Additionally, endobiliary radiofrequency ablation (eRFA) can be applied to treat biliary obstructions. This study aimed to evaluate the additional benefit of scheduled regular eRFA in a real-life patient cohort with advanced extrahepatic cholangiocarcinoma under standard systemic CT. All patients with irresectable eCCA treated at University Hospital Bonn between 2010 and 2020 were eligible for inclusion. Patients were stratified according to treatment: standard CT (n = 26) vs. combination of eRFA with standard CT (n = 40). Overall survival (OS), progression free survival (PFS), feasibility and toxicity were retrospectively analyzed using univariate and multivariate approaches. Combined eRFA and CT resulted in significantly longer median OS (17.3 vs. 8.6 months, p = 0.004) and PFS (12.9 vs. 5.7 months, p = 0.045) compared to the CT only group. While groups did not differ regarding age, sex, tumor stage and chemotherapy treatment regimen, mean MELD was even higher (10.1 vs. 6.7, p = 0.015) in the eRFA + CT group. The survival benefit of concomitant eRFA was more evident in the subgroup with locally advanced tumors. Severe hematological toxicities (CTCAE grades 3 – 5) did not differ significantly between the groups. However, therapy-related cholangitis occurred more often in the combined treatment group (p = 0.031). Combination of eRFA and systemic CT was feasible, well-tolerated and could significantly prolong survival compared to standard CT alone. Thus, eRFA should be considered during therapeutic decision making in advanced eCCA.
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Affiliation(s)
- Maria A Gonzalez-Carmona
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
| | - Christian Möhring
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Robert Mahn
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Taotao Zhou
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Alexandra Bartels
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Farsaneh Sadeghlar
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Maximilian Bolch
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Annabelle Vogt
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Dominik J Kaczmarek
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Dominik J Heling
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Leona Dold
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jacob Nattermann
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Vittorio Branchi
- Department of Surgery, University Hospital of Bonn, Bonn, Germany
| | - Hanno Matthaei
- Department of Surgery, University Hospital of Bonn, Bonn, Germany
| | | | - Jörg C Kalff
- Department of Surgery, University Hospital of Bonn, Bonn, Germany
| | - Christian P Strassburg
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Raphael U Mohr
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Tobias J Weismüller
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
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Yan X, Zhuang LP, Ning ZY, Wang P, Meng ZQ. Addition of thermal ablation to systemic chemotherapy for the treatment of unresectable intrahepatic cholangiocarcinoma: a propensity score matching analysis. Expert Rev Gastroenterol Hepatol 2022; 16:81-88. [PMID: 34937481 DOI: 10.1080/17474124.2022.2021067] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVES To retrospectively compare the survival outcomes of thermal ablation plus chemotherapy to those of chemotherapy alone in patients with unresectable intrahepatic cholangiocarcinoma (ICC). METHODS 189 patients with unresectable ICC who received thermal ablation plus chemotherapy or chemotherapy alone as the initial treatment were identified . To avoid potential bias, 1:1 matching between groups was performed through propensity score matching. Overall survival (OS) was the primary endpoint. Clinical and tumor factors related to OS were analyzed through univariate and multivariate analyses. RESULTS Of the enrolled patients, 55 received ablation plus chemotherapy, and 134 received chemotherapy alone. The median OS was 16.267 months for patients treated with combined therapy and 6.067 months for patients treated with chemotherapy alone (p = 0.000). The benefit of ablation plus chemotherapy was also preserved in the matched cohort, with a median OS of 15.233 months in the combined treatment group and 7.967 months in the chemotherapy group (p = 0.009). Univariate and multivariate analyses indicated that the type of treatment was an independent factor of OS (p < 0.05). CONCLUSIONS The combination of thermal ablation and systemic chemotherapy provides an opportunity to improve the prognosis of patients with unresectable ICC.
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Affiliation(s)
- Xia Yan
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Cancer minimally invasive treatment center, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Li-Ping Zhuang
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Cancer minimally invasive treatment center, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Zhou-Yu Ning
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Cancer minimally invasive treatment center, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Peng Wang
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Cancer minimally invasive treatment center, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Zhi-Qiang Meng
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Cancer minimally invasive treatment center, Fudan University Shanghai Cancer Center, Shanghai, China
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Yang S, Lin H, Song J. Efficacy and safety of various primary treatment strategies for very early and early hepatocellular carcinoma: a network meta-analysis. Cancer Cell Int 2021; 21:681. [PMID: 34923980 PMCID: PMC8684647 DOI: 10.1186/s12935-021-02365-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 11/25/2021] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Several treatments are available for treatment of early and very early-stage Hepatocellular Carcinoma, also known as small Hepatocellular Carcinoma (SHCC). However, there is no consensus with regards to the efficacies of these methods. We aimed at identifying the most effective initial treatment strategy for SHCC through Bayesian network meta-analyses. METHODS Studies published between January, 2010, and February, 2021 were searched in EMBASE, Cochrane Library, PubMed and Web of science databases, and conference proceedings for trials. The included studies reported the survival outcomes of very early and early Hepatocellular Carcinoma patients subjected to radiofrequency ablation (RFA), microwave ablation (MWA), surgical resection (SR), transarterial chemoembolization (TACE), percutaneous ethanol injection (PEI), minimally invasive liver surgery (MIS), stereotactic body radiotherapy (SBRT) and cryoablation (CA). Then, data were extracted from studies that met the inclusion criteria. Patient survival data were retrieved from the published Kaplan-Meier curves and pooled. A Bayesian random-effects model was used to combine direct and indirect evidence. RESULTS A total of 2058 articles were retrieved and screened, from which 45 studies assessing the efficacies of 8 different treatments in 11,364 patients were selected. The included studies had high methodological quality. Recurrence free survival* (progression/recurrence/relapse/disease/tumor-free survival were combined and redefined as RFS*) and overall survival (OS) outcomes were highest in MIS-treated patients (HR 0·57, 95% confidence intervals [CI] 0·38-0·85; HR 0.48,95% CI 0.36-0.64, respectively), followed by SR-treated patients (HR 0.60, 95% CI 0.50-0.74; HR 0.62, 95% CI 0.55-0.72, respectively). TACE was highly efficacious (58.9%) at decreasing the rates of major complications. Similar findings were obtained through sensitivity analysis, and in most of the prognostic subgroups. CONCLUSIONS MIS and SR exhibited the highest clinical efficacies, however, they were associated with higher rates of complications. Ablation is effective in small tumors, whereas SBRT is a relatively promising treatment option for SHCC. More well-designed, large-scale randomized controlled trials should be performed to validate our findings.
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Affiliation(s)
- Sha Yang
- Department of Surgery, Children's Hospital of Chongqing Medical University, Chongqing, People's Republic of China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China
- National Clinical Research Center for Child Health and Disorders, Chongqing, People's Republic of China
- China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, People's Republic of China
- Chongqing Key Laboratory of Pediatrics, Chongqing, People's Republic of China
- Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing, People's Republic of China
- Children S Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Huapeng Lin
- Department of Intensive Care Unit, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jianning Song
- Department of General Surgery, Guiqian International General Hospital, 1 Dongfeng Dadao, Wudang District, Guiyang, Guizhou, 550018, People's Republic of China.
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Fabritius MP, Ben Khaled N, Kunz WG, Ricke J, Seidensticker M. Image-Guided Local Treatment for Unresectable Intrahepatic Cholangiocarcinoma-Role of Interventional Radiology. J Clin Med 2021; 10:jcm10235574. [PMID: 34884275 PMCID: PMC8658286 DOI: 10.3390/jcm10235574] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 11/24/2021] [Accepted: 11/24/2021] [Indexed: 01/27/2023] Open
Abstract
Intrahepatic cholangiocarcinoma is a highly aggressive malignancy with an increasing incidence in recent years. Prognosis is poor and most patients are not eligible for resection at the time of initial diagnosis due to the anatomic location, inadequate hepatic reserve, limiting comorbidities or metastatic disease. Several locoregional therapies from the field of interventional radiology exist for patients who are not amenable for surgery, or in case of local recurrence as a single treatment modality or combined with systemic treatment. To date, evidence is limited, with most conclusions drawn from single-center studies with small patient cohorts, often treated in the salvage situation or for local recurrence after initial resection. Nevertheless, the results are promising and suggest a survival benefit in selected patients. This narrative review focuses on the use of different locoregional treatment options for intrahepatic cholangiocarcinoma.
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Affiliation(s)
- Matthias P. Fabritius
- Department of Radiology, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (W.G.K.); (J.R.)
- Correspondence: (M.P.F); (M.S.)
| | - Najib Ben Khaled
- Department of Medicine II, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany;
- German Cancer Consortium (DKTK), Partner Site Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Wolfgang G. Kunz
- Department of Radiology, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (W.G.K.); (J.R.)
| | - Jens Ricke
- Department of Radiology, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (W.G.K.); (J.R.)
| | - Max Seidensticker
- Department of Radiology, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (W.G.K.); (J.R.)
- Correspondence: (M.P.F); (M.S.)
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Rizzo A, Ricci AD, Gadaleta-Caldarola G, Brandi G. Radiofrequency ablation for intrahepatic cholangiocarcinoma: a tool upon the path of integrative modalities? Expert Rev Gastroenterol Hepatol 2021; 15:1239-1240. [PMID: 34449276 DOI: 10.1080/17474124.2021.1974296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Alessandro Rizzo
- Medical Oncology, Irccs Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italia.,Medical Oncology Unit, "Mons. R. Dimiccoli" Hospital, Barletta, Italy
| | - Angela Dalia Ricci
- Medical Oncology, Irccs Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italia.,Medical Oncology Unit, "Mons. R. Dimiccoli" Hospital, Barletta, Italy
| | | | - Giovanni Brandi
- Medical Oncology, Irccs Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italia
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Outcome and Safety after 103 Radioembolizations with Yttrium-90 Resin Microspheres in 73 Patients with Unresectable Intrahepatic Cholangiocarcinoma-An Evaluation of Predictors. Cancers (Basel) 2021; 13:cancers13215399. [PMID: 34771563 PMCID: PMC8582544 DOI: 10.3390/cancers13215399] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 10/22/2021] [Accepted: 10/26/2021] [Indexed: 12/22/2022] Open
Abstract
Simple Summary TARE with yttrium-90 (90Y) resin microspheres is emerging in many countries as a treatment option for ICC. Identification of patients that will benefit from TARE is a clinically relevant problem with individual but also economical relevance. The aim of this study was to detect outcome predictors for patients with ICC after TARE with 90Y resin microspheres. We found TARE with 90Y resin microspheres to be a safe treatment option for unresectable ICC. Predictive factors for TARE in ICC are CA-19-9 response, tumor burden, and cholinesterase. Multiple TARE sessions might further improve overall survival. Abstract Trans-arterial radioembolization (TARE) is increasingly evaluated for unresectable intrahepatic cholangiocarcinoma (ICC). Not all ICC patients benefit equally well from TARE. Therefore, we sought to evaluate variables predicting progression-free survival (PFS) and overall survival (OS). Patients with non-resectable ICC underwent TARE and were treated with 90Y resin microspheres. Baseline characteristics, biochemical/clinical toxicities, and response were examined for impact on PFS and OS. A total of 103 treatments were administered to 73 patients without major complications or toxicity. Mean OS was 18.9 months (95% confidence intervals (CI); 13.9–23.9 months). Mean and median PFS were 10.1 months (95% CI; 7.9–12.2) and 6.4 months (95% CI; 5.20–7.61), respectively. Median OS and PFS were significantly prolonged in patients with baseline cholinesterase (CHE) ≥ 4.62 kU/L (OS: 14.0 vs. 5.5 months; PFS: 6.9 vs. 3.2 months; p < 0.001). Patients with a tumor burden ≤ 25% had a significantly longer OS (15.2 vs. 6.6 months; p = 0.036). Median PFS was significantly longer for patients with multiple TARE cycles (24.4 vs. 5.8 months; p = 0.04). TARE is a considerable and safe option for unresectable ICC. CA-19-9, CHE, and tumor burden have predictive value for survival in patients treated with TARE. Multiple TARE treatments might further improve survival; this has to be confirmed by further studies.
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Macias RI, Monte MJ, Serrano MA, González-Santiago JM, Martín-Arribas I, Simão AL, Castro RE, González-Gallego J, Mauriz JL, Marin JJ. Impact of aging on primary liver cancer: epidemiology, pathogenesis and therapeutics. Aging (Albany NY) 2021; 13:23416-23434. [PMID: 34633987 PMCID: PMC8544321 DOI: 10.18632/aging.203620] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 09/28/2021] [Indexed: 01/18/2023]
Abstract
Aging involves progressive physiological and metabolic reprogramming to adapt to gradual deterioration of organs and functions. This includes mechanisms of defense against pre-malignant transformations. Thus, certain tumors are more prone to appear in elderly patients. This is the case of the two most frequent types of primary liver cancer, i.e., hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (iCCA). Accordingly, aging hallmarks, such as genomic instability, telomere attrition, epigenetic alterations, altered proteostasis, mitochondrial dysfunction, cellular senescence, exhaustion of stem cell niches, impaired intracellular communication, and deregulated nutrient sensing can play an important role in liver carcinogenesis in the elders. In addition, increased liver fragility determines a worse response to risk factors, which more frequently affect the aged population. This, together with the difficulty to carry out an early detection of HCC and iCCA, accounts for the late diagnosis of these tumors, which usually occurs in patients with approximately 60 and 70 years, respectively. Furthermore, there has been a considerable controversy on what treatment should be used in the management of HCC and iCCA in elderly patients. The consensus reached by numerous studies that have investigated the feasibility and safety of different curative and palliative therapeutic approaches in elders with liver tumors is that advanced age itself is not a contraindication for specific treatments, although the frequent presence of comorbidities in these individuals should be taken into consideration for their management.
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Affiliation(s)
- Rocio I.R. Macias
- Experimental Hepatology and Drug Targeting (HEVEPHARM) Group, University of Salamanca, IBSAL, Salamanca, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Maria J. Monte
- Experimental Hepatology and Drug Targeting (HEVEPHARM) Group, University of Salamanca, IBSAL, Salamanca, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Maria A. Serrano
- Experimental Hepatology and Drug Targeting (HEVEPHARM) Group, University of Salamanca, IBSAL, Salamanca, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Jesús M. González-Santiago
- Department of Gastroenterology and Hepatology, University Hospital of Salamanca, IBSAL, Salamanca, Spain
| | - Isabel Martín-Arribas
- Department of Gastroenterology and Hepatology, University Hospital of Salamanca, IBSAL, Salamanca, Spain
| | - André L. Simão
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Lisbon, Portugal
| | - Rui E. Castro
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Lisbon, Portugal
| | - Javier González-Gallego
- Institute of Biomedicine (IBIOMED), University of León, León, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - José L. Mauriz
- Institute of Biomedicine (IBIOMED), University of León, León, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Jose J.G. Marin
- Experimental Hepatology and Drug Targeting (HEVEPHARM) Group, University of Salamanca, IBSAL, Salamanca, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
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Kim GH, Kim PH, Kim JH, Kim PN, Won HJ, Shin YM, Choi SH. Thermal ablation in the treatment of intrahepatic cholangiocarcinoma: a systematic review and meta-analysis. Eur Radiol 2021; 32:1205-1215. [PMID: 34347159 DOI: 10.1007/s00330-021-08216-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 06/09/2021] [Accepted: 07/10/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To summarize the efficacy and safety of thermal ablation for the treatment of intrahepatic cholangiocarcinoma (ICC). METHODS MEDLINE, EMBASE, Cochran Library, and Web of Science databases were searched for studies reporting outcomes in patients with ICC treated with thermal ablation. Meta-analyses of cumulative overall survival (OS) and recurrence-free survival (RFS), Kaplan-Meier survival rates according to time to local tumor progression (TTLTP), technical efficacy, and incidence of complications were analyzed. Pooled hazard ratios of common variables were calculated to explore factors associated with OS. RESULTS Twenty observational studies comprising 917 patients were reviewed (primary ICC [n = 502]; post-surgical recurrent ICC [n = 355]; information not available [n = 60]). The pooled proportion of technical efficacy was 91.9% (95% CI, 87.3-94.9%). The pooled 1-, 3-, and 5-year OS rates were 82.4% (95% CI, 75.1-88.9%), 42.1% (95% CI, 36.0-48.4%), and 28.5% (95% CI, 21.2-36.2%). Primary tumors showed higher 3-year OS rates than recurrent ones, with borderline significance (p = 0.072). The pooled 1- and 3-year RFS rates were 40.0% (95% CI, 33.6-46.4%) and 19.2% (95% CI, 8.4-32.7%). The pooled 1-, 3-, and 5-year TTLTP rates were 79.3% (95% CI, 65.1-90.9%), 59.5% (95% CI, 49.1-69.4%), and 58.2% (95% CI, 44.9-70.9%). The pooled incidence of major complications was 5.7% (95% CI, 4.1-7.8%). Tumor size (> 3 cm), multiple tumors, and age (> 65 years) were factors associated with shorter OS. CONCLUSION Thermal ablation is a successful alternative with a good safety profile, especially for a single ICC smaller than 3 cm. KEY POINTS • The pooled 1-, 3-, and 5-year OS rates following thermal ablation for the treatment of intrahepatic cholangiocarcinoma were 82.4%, 42.1%, and 28.5%. • The pooled incidence of major complications was 5.7%. • A tumor size > 3 cm (HR: 2.12, p = 0.006), multiple tumors (HR: 1.67, p = 0.004), and age > 65 years (HR: 1.67, p = 0.006) were factors associated with shorter OS.
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Affiliation(s)
- Gun Ha Kim
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 138-736, Republic of Korea
| | - Pyeong Hwa Kim
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 138-736, Republic of Korea
| | - Jin Hyoung Kim
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 138-736, Republic of Korea.
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan, College of Medicine, 86, Asanbyeongwon-gil, Songpa-gu, Seoul, 138-736, Republic of Korea.
| | - Pyo-Nyun Kim
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 138-736, Republic of Korea
| | - Hyung Jin Won
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 138-736, Republic of Korea
| | - Yong Moon Shin
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 138-736, Republic of Korea
| | - Sang Hyun Choi
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 138-736, Republic of Korea
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Li H, Chen L, Zhu GY, Yao X, Dong R, Guo JH. Interventional Treatment for Cholangiocarcinoma. Front Oncol 2021; 11:671327. [PMID: 34268114 PMCID: PMC8276166 DOI: 10.3389/fonc.2021.671327] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 06/09/2021] [Indexed: 12/11/2022] Open
Abstract
Cholangiocarcinoma (CCA) is the second most common type of primary liver malignancy. The latest classification includes intrahepatic cholangiocarcinoma and extrahepatic cholangiocarcinoma, with the latter one further categorized into perihilar and distal cholangiocarcinoma. Although surgical resection is the preferred treatment for CCA, less than half of the patients are actually eligible for radical surgical resection. Interventional treatment, such as intra-arterial therapies, ablation, and brachytherapy (iodine-125 seed implantation), has become an acceptable palliative treatment for patients with unresectable CCA. For these patients, interventional treatment is helpful for locoregional control, symptom relief, and improving quality of life. Herein, in a timely and topical manner, we will review these advances and highlight future directions of research in this article.
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Affiliation(s)
- Hang Li
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Li Chen
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Guang-Yu Zhu
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Xijuan Yao
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Rui Dong
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Jin-He Guo
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
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Ricci AD, Rizzo A, Bonucci C, Tavolari S, Palloni A, Frega G, Mollica V, Tober N, Mazzotta E, Felicani C, Serra C, Brandi G. The (Eternal) Debate on Microwave Ablation Versus Radiofrequency Ablation in BCLC-A Hepatocellular Carcinoma. In Vivo 2021; 34:3421-3429. [PMID: 33144450 DOI: 10.21873/invivo.12181] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 07/14/2020] [Accepted: 07/15/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND/AIM While percutaneous radiofrequency ablation (RFA) is considered the standard ablative modality for the treatment of early-stage hepatocellular carcinoma (HCC), percutaneous microwave ablation (MWA) is being increasingly used in recent years. We performed a systematic review and meta-analysis to compare percutaneous MWA versus percutaneous RFA in BCLC-A HCC across randomized controlled trials (RCTs). PATIENTS AND METHODS Eligible studies included RCTs assessing MWA versus RFA in BCLC-A HCC. Outcomes of interest included: complete ablation (CA) rate, local recurrence (LR) rate, 1-year overall survival (OS) rate, 3-year OS rate and major complications rate. RESULTS We retrieved all the relevant RCTs through PubMed/Medline, Cochrane library and EMBASE; five eligible studies involving a total of 794 patients (MWA: 409; RFA: 385) and 1008 nodules of HCC (MWA: 519; RFA: 489) were included in our analysis. No significant differences were found between MWA and RFA regarding CA, LR, 3-year OS and major complications rate. Regarding 1-year OS, a higher rate was observed in the MWA group. CONCLUSION MWA and RFA are effective and safe techniques in early stage, BCLC-A, HCCMWA resulted in better 1-year OS, although this benefit was not confirmed in the 3-year analysis.
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Affiliation(s)
- Angela Dalia Ricci
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Alessandro Rizzo
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Chiara Bonucci
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Simona Tavolari
- Center of Applied Biomedical Research, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Andrea Palloni
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Giorgio Frega
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Veronica Mollica
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Nastassja Tober
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Elena Mazzotta
- Department of Organ Insufficiency and Transplantation, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Cristina Felicani
- Department of Organ Insufficiency and Transplantation, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Carla Serra
- Department of Organ Insufficiency and Transplantation, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Giovanni Brandi
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
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Percutaneous Radiofrequency Ablation for Recurrent Intrahepatic Cholangiocarcinoma After Curative Resection: Multivariable Analysis of Factors Predicting Survival Outcomes. AJR Am J Roentgenol 2021; 217:426-432. [PMID: 34076458 DOI: 10.2214/ajr.20.23461] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE. The purpose of this study was to evaluate the factors associated with local tumor progression (LTP) and overall survival (OS) in patients who have undergone percutaneous radiofrequency ablation (RFA) for recurrent intrahepatic cholangiocarcinoma (iCCA) after curative resection. MATERIALS AND METHODS. Data from 40 patients (mean age, 56.3 years) with 64 recurrent iCCAs (median diameter, 1.5 cm) who underwent percutaneous RFA between 1999 and 2019 were retrospectively analyzed. Patients were included if they had three or fewer metastases, a maximum tumor diameter of 5 cm or less, and disease confined to the liver. RESULTS. Technical success was achieved in all patients, with no procedure-related mortality. During follow-up, local progression of treated lesions was observed in 31.3% of tumors. The median OS and 5-year survival rate from initial RFA were 26.6 months and 18.3%, respectively. Multivariable analysis showed that a larger tumor diameter (> 2 cm, p = .004) was significantly associated with reduced LTP-free survival and that both a larger tumor diameter and less than 1 year from surgery to recurrence (p = .005 and .006, respectively) were statistically significant predictors of reduced OS after RFA. CONCLUSION. Percutaneous RFA may offer a well-tolerated and successful approach to local tumor control in patients with recurrent iCCA after curative surgery. Patients with a small-diameter tumor (≤ 2 cm) and late hepatic recurrence (≥ 1 year after curative resection) benefited most from RFA treatment.
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Rizzo A. Targeted Therapies in Advanced Cholangiocarcinoma: A Focus on FGFR Inhibitors. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:458. [PMID: 34066684 PMCID: PMC8151905 DOI: 10.3390/medicina57050458] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 04/26/2021] [Accepted: 05/04/2021] [Indexed: 12/11/2022]
Abstract
Despite advanced diseases continuing to be associated with grim prognoses, the past decade has witnessed the advent of several novel treatment options for cholangiocarcinoma (CCA) patients. In fact, CCA has emerged as a heterogeneous group of malignancies harboring potentially druggable mutations in approximately 50% of cases, and thus, molecularly targeted therapies have been actively explored in this setting. Among these, fibroblast growth factor receptor (FGFR) inhibitors have reported important results, as witnessed by the FDA approval of pemigatinib in previously treated metastatic CCA patients harboring FGFR2 fusion or other rearrangements. Herein, we provide an overview of available evidence on FGFR inhibitors in CCA, especially focusing on the development, pitfalls and challenges of emerging treatments in this setting.
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Affiliation(s)
- Alessandro Rizzo
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, 40138 Bologna, Italy
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Rizzo A, Ricci AD, Frega G, Di Federico A, Brandi G. FGFR inhibitors in elderly patients with advanced biliary tract cancer: an unsolved issue. Expert Rev Gastroenterol Hepatol 2021; 15:567-574. [PMID: 33787429 DOI: 10.1080/17474124.2021.1911646] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Background: Despite recent advances in the understanding of the molecular landscape of biliary tract cancer (BTC), advanced disease continues to carry a poor prognosis, and the benefit from systemic treatments remains modest. However, BTCs have emerged as malignancies harboring specific potentially druggable aberrations, and thus, several molecularly targeted treatments have been recently tested. Among these, fibroblast growth factor receptor (FGFR) inhibitors have shown interesting results in previously treated BTC patients with advanced diseaseAreas covered: In this review, we aimed to provide an overview of available evidence on FGFR inhibitors in elderly patients with metastatic BTC, especially focusing on subgroup analyses of recently published trials exploring this novel therapeutic approach in these aggressive malignancies.Expert opinion: The FGFR1, FGFR2, and FGFR3 inhibitor pemigatinib has been recently approved by the United States Food and Drug Administration (FDA) in metastatic BTCs harboring FGFR2 fusion or other rearrangement. However, few data are available regarding the use of FGFR inhibitors in elderly BTCs, a patient population that remains seriously under-represented in clinical trials.
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Affiliation(s)
- Alessandro Rizzo
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna - Italia
| | - Angela Dalia Ricci
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna - Italia
| | - Giorgio Frega
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna - Italia
| | - Alessandro Di Federico
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna - Italia
| | - Giovanni Brandi
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna - Italia
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Abstract
Introduction: Biliary tract cancer (BTC) is a heterogeneous group of aggressive malignancies comprising intrahepatic cholangiocarcinoma, extrahepatic cholangiocarcinoma, gallbladder cancer, and ampulla of Vater cancer. Although recent years have witnessed the emergence of novel treatment targets, medical therapy remains a compelling challenge in these hepatobiliary malignancies. In order to provide more effective treatment options, immune checkpoint inhibitors (ICIs) are currently under investigation in advanced BTC, with controversial results reported so far.Areas covered: This review provides an overview regarding current scenario of ICIs and immune-based combinations in advanced BTC, where several novel treatments are currently being developed, some of which have suggested interesting efficacy in recent clinical trials. In addition, we provide a report of ongoing Phase I to III clinical trials assessing ICIs and new immunotherapeutic strategies for advanced BTC.Expert opinion: Although immunotherapy has revolutionized the treatment landscape of several hematological and solid tumors, the role of ICIs and immune-based combinations in advanced BTC is still unclear. Despite ICI monotherapy has reported limited efficacy in this setting, the durable responses observed in sporadic cases suggest that testing patients for MMR, MSI, TMB, and PD-L1 expression is warranted. Results of currently ongoing trials are highly awaited.
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Affiliation(s)
- Alessandro Rizzo
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Oncologia Medica, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Angela Dalia Ricci
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Oncologia Medica, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Giovanni Brandi
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Oncologia Medica, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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Rizzo A, Brandi G. Pitfalls, challenges, and updates in adjuvant systemic treatment for resected biliary tract cancer. Expert Rev Gastroenterol Hepatol 2021; 15:547-554. [PMID: 33571059 DOI: 10.1080/17474124.2021.1890031] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Introduction: Unfortunately, potentially curative surgical resection is possible in approximately the 25% of biliary tract cancer (BTC) patients at diagnosis, and even following radical surgery, relapse rates remain high. Thus, the role of adjuvant systemic treatment has been widely explored in this setting over the last decades, with the hope of lowering recurrence rates and improving outcomes of BTC patients.Areas covered: In this review, we provide an overview of available evidence regarding adjuvant systemic therapy in resected BTC, critically discussing the pros and cons of recently published clinical trials such as the BILCAP, the BCAT, and the PRODIGE-12/ACCORD-18 phase III studies.Expert opinion: Although the BILCAP trial has established adjuvant capecitabine for 6 months following radical resection as a novel standard of care, the role of adjuvant systemic chemotherapy is the object of debate and controversy in the BTC medical community. Although most of the international guidelines on BTC management have not yet been updated, the recently published ASCO guidelines support the use of capecitabine in this setting. Several phase I to III clinical trials are currently evaluating the role of novel therapeutic approaches in patients with resected BTC, and the results of these studies are highly awaited.
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Affiliation(s)
- Alessandro Rizzo
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Oncologia Medica, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Giovanni Brandi
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy.,Oncologia Medica, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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Rizzo A, Ricci AD, Brandi G. Ivosidenib in IDH-mutant cholangiocarcinoma: where do we stand? EXPERT REVIEW OF PRECISION MEDICINE AND DRUG DEVELOPMENT 2021. [DOI: 10.1080/23808993.2021.1915126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Alessandro Rizzo
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
- IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna, Italy
| | - Angela Dalia Ricci
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
- IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna, Italy
| | - Giovanni Brandi
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
- IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna, Italy
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PD-L1, TMB, MSI, and Other Predictors of Response to Immune Checkpoint Inhibitors in Biliary Tract Cancer. Cancers (Basel) 2021; 13:cancers13030558. [PMID: 33535621 PMCID: PMC7867133 DOI: 10.3390/cancers13030558] [Citation(s) in RCA: 152] [Impact Index Per Article: 50.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 01/26/2021] [Accepted: 01/28/2021] [Indexed: 02/06/2023] Open
Abstract
Biliary tract cancer (BTC) represents the second most frequently diagnosed primary liver cancer worldwide following hepatocellular carcinoma, and the overall survival of patients with unresectable disease remains poor. In recent years, the advent of immune checkpoint inhibitors (ICIs) has revolutionized the therapeutic landscape of several malignancies with these agents, which have also been explored in advanced BTC, as monotherapy or in combination with other anticancer agents. However, clinical trials evaluating ICIs in BTC have shown conflicting results, and the clinical benefit provided by immunotherapy seems limited to a small subgroup of BTC patients. Thus, the identification of reliable predictors of the response to immunotherapy represents a significant challenge in this setting. This review provides an overview of the available evidence on the biomarkers predictive of the response to ICIs in patients with advanced BTC, especially focusing on programmed death-ligand 1 (PD-L1), tumor mutational burden (TMB), microsatellite instability (MSI), and other emerging biomarkers.
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Wu T, Jiang X, Zhang X, Wu B, Xu B, Liu X, Zheng L, Wang Y. Intrahepatic Cholangiocarcinoma: State of the Art of FGFR Inhibitors. Cancer Control 2021; 28:1073274821989314. [PMID: 33618536 PMCID: PMC8482710 DOI: 10.1177/1073274821989314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 11/11/2020] [Accepted: 12/30/2020] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVE Intrahepatic cholangiocarcinoma (iCCA), the second most common type of primary liver tumor, has an increasing incidence in the past few decades. iCCA is highly malignant, with a 5-year survival rate of approximately 5-10%. Surgical resection is usually the prescribed treatment for patients with early stage iCCA; however, patients are usually in an advanced stage iCCA upon diagnosis. Currently, targeted therapy combined with chemotherapy and other comprehensive treatment measures have been mainly adopted as palliative treatment measures. As a common candidate of targeted therapy, FGFR inhibitors have demonstrated their unique advantages in clinical trials. At present, the prospect of FGFR targeted therapy is encouraging. The landscape of FGFR inhibitors in iCCA is needed to be showed urgently. METHODS We searched relative reports of clinical trials on FGFR inhibitors in PubMed as well as Web of Science. We also concluded other available clinical trials of FGFR inhibitors (Data were collected from clinicaltrials.gov). RESULTS Several relatively effective targeted drugs are being used in clinical trials. Some preliminary results indicate the outlook of targeted therapy such as BGJ398, TAS120, and HSP90 inhibitors. CONCLUSIONS In summary, FGFR targeted therapy has broad prospects for the treatment of iCCA.
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Affiliation(s)
- Tianyu Wu
- Department of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, People’s Republic of China
| | - Xiaoqing Jiang
- Surgical Intensive Care Unit, Nanfang Hospital, Southern Medical University, Guangzhou, People’s Republic of China
| | - Xin Zhang
- Department of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, People’s Republic of China
| | - Bodeng Wu
- Department of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, People’s Republic of China
| | - Bin Xu
- Department of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, People’s Republic of China
| | - Xiaoliu Liu
- Department of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, People’s Republic of China
| | - Lei Zheng
- Department of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, People’s Republic of China
| | - Yu Wang
- Department of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, People’s Republic of China
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Surgical Treatment of Intrahepatic Cholangiocarcinoma: Current and Emerging Principles. J Clin Med 2020; 10:jcm10010104. [PMID: 33396821 PMCID: PMC7796337 DOI: 10.3390/jcm10010104] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Revised: 12/22/2020] [Accepted: 12/28/2020] [Indexed: 02/07/2023] Open
Abstract
Intrahepatic cholangiocarcinoma (ICC) is a rare, aggressive cancer of the biliary tract. It often presents with locally advanced or metastatic disease, but for patients with early-stage disease, surgical resection with negative margins and portahepatis lymphadenectomy is the standard of care. Recent advancements in ICC include refinement of staging, improvement in liver-directed therapies, clarification of the role of adjuvant therapy based on new randomized controlled trials, and advances in minimally invasive liver surgery. In addition, improvements in neoadjuvant strategies and surgical techniques have enabled expanded surgical indications and reduced surgical morbidity and mortality. However, recurrence rates remain high and more effective systemic therapies are still necessary to improve recurrence-free and overall survival. In this review, we focus on current and emerging surgical principals for the management of ICC including preoperative evaluation, current indications for surgery, strategies for future liver remnant augmentation, technical principles, and the role of neoadjuvant and adjuvant therapies.
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Shen T, Zheng S, Geng L, Liu Z, Xu J, Lin B, Qian J, Zheng S. Experience With Anti-PD-1 Antibody, Camrelizumab, Monotherapy for Biliary Tract Cancer Patients and Literature Review. Technol Cancer Res Treat 2020; 19:1533033820979703. [PMID: 33308041 PMCID: PMC7739105 DOI: 10.1177/1533033820979703] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Novel immunotherapy is one of the options for advanced biliary tract cancer (BTC) patients who are traditionally intolerant to chemotherapy. However, clinical evidence for single immunotherapy with pembrolizumab or nivolumab is limited. The present study assessed the safety and efficiency of the anti-PD-1 antibody, camrelizumab, as monotherapy in patients with unresectable or recurrent BTC. METHODS A retrospective evaluation was conducted among 4 patients with BTC, including 2 with intrahepatic cholangiocellular carcinoma (ICC), one with extrahepatic bile duct cancer, and one with gallbladder cancer. The patients with unresectable or recurrent BTC were refractory or intolerant to gemcitabine plus cisplatin treatment regimens and received at least one intravenous dose (3 mg/kg) of camrelizumab monotherapy every 3 weeks. Gene sequencing analysis was also performed for biomarker screening. Patient reaction was evaluated according to modified response evaluation criteria in solid tumor (RECIST) version 1.1, progression-free survival (PFS), and toxicity. RESULTS In this cohort, 1 patient with recurrent ICC had a positive response to treatment, with a substantial tumor size reduction in liver and lung metastases verified using a radiological test after receiving 3 cycles of camrelizumab. The PFS was 4.9 months. The remaining 3 patients showed no response to treatment and experienced disease progression. RNA sequence analysis didn't found high expression on genes that related to PD-L1, microsatellite instability, tumor mutation burden, and DNA mismatch repair in these patients. Grade 3 treatment-related adverse event was observed in 1 patient. CONCLUSIONS Anti-PD-1 antibody camrelizumab had a manageable safety profile in patients with advanced BTC. This initial assessment of camrelizumab monotherapy provides effective evidence for patients with refractory BTC in biomarker-unselected patients.
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Affiliation(s)
- Tian Shen
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Shanhua Zheng
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Lei Geng
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zhengtao Liu
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jun Xu
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Bingyi Lin
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Junjie Qian
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Shusen Zheng
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Ueno M, Ikeda M, Sasaki T, Nagashima F, Mizuno N, Shimizu S, Ikezawa H, Hayata N, Nakajima R, Morizane C. Phase 2 study of lenvatinib monotherapy as second-line treatment in unresectable biliary tract cancer: primary analysis results. BMC Cancer 2020; 20:1105. [PMID: 33198671 PMCID: PMC7667859 DOI: 10.1186/s12885-020-07365-4] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Accepted: 08/31/2020] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Biliary tract cancer (BTC) has a poor prognosis and lacks a standardized second-line therapy. Vascular endothelial growth factor (VEGF), fibroblast growth factor receptor (FGFR) 4, and platelet-derived growth factor receptor (PDGFR) are highly expressed in BTC. Therefore, lenvatinib (a known inhibitor of VEGF receptors 1-3, FGFRs 1-4, and PDGFR-α) was evaluated for second-line treatment of BTC. METHODS In this single-arm, multicenter, open-label, phase 2 study, patients with BTC received lenvatinib 24 mg orally once daily in 28-day cycles. The primary endpoint was objective response rate (ORR). Secondary endpoints included overall survival (OS), progression-free survival (PFS), PFS rate at 12 weeks, disease control rate, clinical benefit rate, safety and pharmacokinetic profiles. RESULTS Twenty-six Japanese patients were enrolled and treated; 3 had a confirmed partial response per investigator assessment and per independent imaging review (IIR); ORR was 11.5% (90% confidence interval [CI]: 3.2-27.2). Median PFS was 3.19 months (95% CI: 2.79-7.23) per investigator assessment and 1.64 months (95% CI: 1.41-3.19) per IIR. Median OS was 7.35 months (95% CI: 4.50-11.27). Grade ≥ 3 treatment-emergent adverse events (TEAEs) occurred in 21 patients (80.8%) and included hypertension (n = 10 [38.5%]), proteinuria (n = 3 [11.5%]), palmar-plantar erythrodysesthesia (n = 3 [11.5%]), decreased appetite (n = 3 [11.5%]), and anemia (n = 3 [11.5%]). Two deaths occurred due to TEAEs between treatment initiation and 30 days after last dose, but neither were considered treatment related. CONCLUSIONS Lenvatinib demonstrated antitumor activity in BTC, with a tolerable safety profile, and should be further evaluated as potential second-line therapy for this difficult to treat population. TRIAL REGISTRATION ClinicalTrials.gov NCT02579616 . Date of registration: October 19, 2015.
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Affiliation(s)
- Makoto Ueno
- Kanagawa Cancer Centre Hospital, Yokohama, Japan
| | - Masafumi Ikeda
- Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa, 277-8577, Japan.
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